Analysis Overview
SHA256
136cec1df46a4a97e2358e7b1ddcca2ec2853ecad6e004cbd959844d1e96d0e0
Threat Level: Known bad
The file fixxxx.exe was found to be: Known bad.
Malicious Activity Summary
Xworm
Detect Xworm Payload
Umbral
Detect Umbral payload
Command and Scripting Interpreter: PowerShell
Drops file in Drivers directory
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Reads user/profile data of web browsers
Looks up external IP address via web service
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Suspicious use of NtSetInformationThreadHideFromDebugger
Enumerates physical storage devices
Unsigned PE
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Views/modifies file attributes
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Detects videocard installed
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-02 15:07
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-02 15:07
Reported
2024-07-02 15:10
Platform
win10v2004-20240611-en
Max time kernel
143s
Max time network
152s
Command Line
Signatures
Detect Umbral payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Umbral
Xworm
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\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\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\ffpint.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3665033694-1447845302-680750983-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ffpint.exe | N/A |
Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-3665033694-1447845302-680750983-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe" | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | discord.com | N/A | N/A |
| N/A | discord.com | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
Enumerates physical storage devices
Detects videocard installed
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
Suspicious use of WriteProcessMemory
Views/modifies file attributes
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SYSTEM32\attrib.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\fixxxx.exe
"C:\Users\Admin\AppData\Local\Temp\fixxxx.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\fixxxx.exe'
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'fixxxx.exe'
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4304,i,12594301322143882025,16832588342008839449,262144 --variations-seed-version --mojo-platform-channel-handle=4028 /prefetch:8
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\svchost.exe'
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'svchost.exe'
C:\Users\Admin\AppData\Local\Temp\ffpint.exe
"C:\Users\Admin\AppData\Local\Temp\ffpint.exe"
C:\Windows\SYSTEM32\attrib.exe
"attrib.exe" +h +s "C:\Users\Admin\AppData\Local\Temp\ffpint.exe"
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\ffpint.exe'
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Get-ItemPropertyValue -Path HKLN:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
C:\Windows\System32\Wbem\wmic.exe
"wmic.exe" os get Caption
C:\Windows\System32\Wbem\wmic.exe
"wmic.exe" computersystem get totalphysicalmemory
C:\Windows\System32\Wbem\wmic.exe
"wmic.exe" csproduct get uuid
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Get-ItemPropertyValue -Path 'HKLM:System\CurrentControlSet\Control\Session Manager\Environment' -Name PROCESSOR_IDENTIFIER
C:\Windows\System32\Wbem\wmic.exe
"wmic" path win32_VideoController get name
C:\Windows\SYSTEM32\cmd.exe
"cmd.exe" /c ping localhost && del /F /A h "C:\Users\Admin\AppData\Local\Temp\ffpint.exe" && pause
C:\Windows\system32\PING.EXE
ping localhost
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| NL | 23.62.61.160:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 160.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.ip.gl.ply.gg | udp |
| US | 147.185.221.20:53765 | 20.ip.gl.ply.gg | tcp |
| US | 8.8.8.8:53 | 20.221.185.147.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 147.185.221.20:53765 | 20.ip.gl.ply.gg | tcp |
| US | 8.8.8.8:53 | 44.56.20.217.in-addr.arpa | udp |
| US | 147.185.221.20:53765 | 20.ip.gl.ply.gg | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | gstatic.com | udp |
| GB | 172.217.16.227:443 | gstatic.com | tcp |
| US | 8.8.8.8:53 | 227.16.217.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 8.8.8.8:53 | discord.com | udp |
| US | 162.159.128.233:443 | discord.com | tcp |
| US | 8.8.8.8:53 | 233.128.159.162.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
Files
memory/5076-0-0x0000000000F30000-0x00000000012A4000-memory.dmp
memory/5076-1-0x000000007455E000-0x000000007455F000-memory.dmp
memory/5076-2-0x0000000000F30000-0x00000000012A4000-memory.dmp
memory/5076-3-0x00000000054B0000-0x000000000554C000-memory.dmp
memory/5008-4-0x0000000002110000-0x0000000002146000-memory.dmp
memory/5008-5-0x0000000074550000-0x0000000074D00000-memory.dmp
memory/5008-6-0x0000000004E40000-0x0000000005468000-memory.dmp
memory/5008-7-0x0000000074550000-0x0000000074D00000-memory.dmp
memory/5008-8-0x0000000004B80000-0x0000000004BA2000-memory.dmp
memory/5008-9-0x0000000004C20000-0x0000000004C86000-memory.dmp
memory/5008-10-0x0000000004C90000-0x0000000004CF6000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_aqyw11lm.i0d.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/5008-20-0x0000000005470000-0x00000000057C4000-memory.dmp
memory/5008-21-0x0000000005A40000-0x0000000005A5E000-memory.dmp
memory/5008-22-0x0000000005A70000-0x0000000005ABC000-memory.dmp
memory/5008-23-0x0000000006000000-0x0000000006032000-memory.dmp
memory/5008-35-0x0000000074550000-0x0000000074D00000-memory.dmp
memory/5008-36-0x0000000006C30000-0x0000000006CD3000-memory.dmp
memory/5008-34-0x0000000006A10000-0x0000000006A2E000-memory.dmp
memory/5008-37-0x0000000074550000-0x0000000074D00000-memory.dmp
memory/5008-24-0x0000000070210000-0x000000007025C000-memory.dmp
memory/5008-38-0x00000000073B0000-0x0000000007A2A000-memory.dmp
memory/5008-40-0x0000000074550000-0x0000000074D00000-memory.dmp
memory/5008-39-0x0000000006D70000-0x0000000006D8A000-memory.dmp
memory/5008-41-0x0000000006DE0000-0x0000000006DEA000-memory.dmp
memory/5008-42-0x0000000006FF0000-0x0000000007086000-memory.dmp
memory/5008-43-0x0000000006F70000-0x0000000006F81000-memory.dmp
memory/5008-44-0x0000000006FA0000-0x0000000006FAE000-memory.dmp
memory/5008-45-0x0000000006FB0000-0x0000000006FC4000-memory.dmp
memory/5008-46-0x00000000070B0000-0x00000000070CA000-memory.dmp
memory/5008-47-0x0000000007090000-0x0000000007098000-memory.dmp
memory/5008-50-0x0000000074550000-0x0000000074D00000-memory.dmp
memory/3300-52-0x0000000074550000-0x0000000074D00000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |
memory/3300-53-0x0000000074550000-0x0000000074D00000-memory.dmp
memory/3300-54-0x0000000074550000-0x0000000074D00000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 047a6ace681f0332f50f9b733a4e5636 |
| SHA1 | 7832a9382a86b8750252589f36332c93d220c002 |
| SHA256 | da4fccf3ae205aa090b0efe062dd5735a29669baa8ae1f5b7ad1c25f6c342a45 |
| SHA512 | 52a47c740b5216b573caaca77b10a5db9d1a2b12cc84aacf54ec3f50ee633836ee834fcc1256de3765cd0fd863482fa2eb7d4275f2d3bc47a33a537946287001 |
memory/3300-65-0x0000000070210000-0x000000007025C000-memory.dmp
memory/3300-76-0x0000000074550000-0x0000000074D00000-memory.dmp
memory/2248-82-0x0000000006220000-0x0000000006574000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 0b95e5770936c502a42368f9b060d6e5 |
| SHA1 | ad12ff207a4722daf40314fa07a33e9469cff7f0 |
| SHA256 | c7b88ad95b501873d8fcbc6f8cccf3ec4e9c0e5e2cda918d72e95d49d7e4652a |
| SHA512 | bdddb979d191210224918403a6980fa9f13eb48200fc1a6000a1917b8694926e8468acad4ed6782754dee602595855ab86a40ead9e5ba6603d438dc3a1911eea |
memory/2248-88-0x0000000070210000-0x000000007025C000-memory.dmp
memory/4584-100-0x0000000005D10000-0x0000000006064000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 3fecd1326c915ca032563f4f83816aa5 |
| SHA1 | 332cb8f3d6f14fb1edd6633c5ea9db4cbdf25e8a |
| SHA256 | 36ff8c992d3a74ece29b1c001c75fe9512fadd5dc577799bd7b6635ea3314d91 |
| SHA512 | d2fea658ba679958a5a739013c092bc95bf70cb7e33093043b959bd743021a18ebc648114aba5c30fb960e3dd9869800a4c445b3ec90ad7d64380565030c55f8 |
memory/4584-111-0x0000000070210000-0x000000007025C000-memory.dmp
memory/5076-121-0x0000000000F30000-0x00000000012A4000-memory.dmp
memory/5076-124-0x000000007455E000-0x000000007455F000-memory.dmp
memory/5076-125-0x0000000074550000-0x0000000074D00000-memory.dmp
memory/5076-129-0x0000000074550000-0x0000000074D00000-memory.dmp
memory/5076-131-0x0000000006CD0000-0x0000000006D62000-memory.dmp
memory/5076-132-0x0000000007320000-0x00000000078C4000-memory.dmp
memory/5076-134-0x00000000006B0000-0x00000000006BC000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\ffpint.exe
| MD5 | cc9a35c145b9603d30c07fa7995390ea |
| SHA1 | e4dd1a40aa0e5a1a7cfae14e76ebab05d51a0b69 |
| SHA256 | 8a18073f8f287ccd1f0cf93ae325e84426073bfd07593ea736e7ec0bb9a35efe |
| SHA512 | ee8145b5927c8395455a3ed7bf4f557a66035bdb7354d519045c51ce44a9b39922fa7b2288a6694cbc2a542c2f623ef309ff4d3f5029aea6ee94b9f005120b95 |
memory/760-148-0x000001F72C7F0000-0x000001F72C830000-memory.dmp
memory/2792-149-0x000002ADD9080000-0x000002ADD90A2000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 6c0faf4d2b068a1b9fabd11b525e0118 |
| SHA1 | e6eb5b232cbb9ef0ffdae6203b8959661fd255b9 |
| SHA256 | 69fd471d7a5121390ed18b236e47e4c4860c27805878ee5da94017ee2c853177 |
| SHA512 | 8c487bba3518e9876107c0461c48b2cacabd68ec30d84abbaeefe83ce335f9452fc7efb63a7fef4ee7a0aab4ebc6232e3a0a0d697278ad566d8260ac712b45be |
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
| MD5 | d85ba6ff808d9e5444a4b369f5bc2730 |
| SHA1 | 31aa9d96590fff6981b315e0b391b575e4c0804a |
| SHA256 | 84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f |
| SHA512 | 8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 9b80cd7a712469a4c45fec564313d9eb |
| SHA1 | 6125c01bc10d204ca36ad1110afe714678655f2d |
| SHA256 | 5a9e4969c6cdb5d522c81ce55799effb7255c1b0a9966a936d1dc3ff8fe2112d |
| SHA512 | ac280d2623c470c9dec94726a7af0612938723f3c7d60d727eb3c21f17be2f2049f97bc8303558be8b01f94406781ece0ada9a3bc51e930aff20bebb6ca17584 |
memory/760-176-0x000001F746CE0000-0x000001F746D56000-memory.dmp
memory/760-177-0x000001F746D60000-0x000001F746DB0000-memory.dmp
memory/760-178-0x000001F72E480000-0x000001F72E49E000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 6a29e9f9eb72c3bffbb054cd27e3ceea |
| SHA1 | d38f7c2ad68dcf1d24deca9792256ff53d5218b2 |
| SHA256 | 7a9f831f96b9e4843751dea3ed57ee11d70bb83a5970ddf9d6bd440f4def442c |
| SHA512 | b4826f172c6ac60ad17412a634987c45640b1b8fe03aecba26510ae224685bcd571bc4b131724036e2b502b3a8198fb69414be8c72e46f833f0601a15d313430 |
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 276798eeb29a49dc6e199768bc9c2e71 |
| SHA1 | 5fdc8ccb897ac2df7476fbb07517aca5b7a6205b |
| SHA256 | cd0a1056e8f1b6cb5cb328532239d802f4e2aa8f8fcdc0fcb487684bd68e0dcc |
| SHA512 | 0d34fce64bbefc57d64fa6e03ca886952263d5f24df9c1c4cce6a1e8f5a47a9a21e9820f8d38caa7f7b43a52336ce00b738ea18419aaa7c788b72e04ce19e4f2 |
memory/760-212-0x000001F72E4C0000-0x000001F72E4CA000-memory.dmp
memory/760-213-0x000001F747110000-0x000001F747122000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
| MD5 | 2984662ba3f86d7fcf26758b5b76754d |
| SHA1 | bc2a43ffd898222ee84406313f3834f226928379 |
| SHA256 | f0815f797b0c1829745dd65985f28d459688f91ceb2f3d76fed2d4309589bcde |
| SHA512 | a06251a7a14559ebf5627a3c6b03fda9ded1d4ee44991283c824ccf5011cdf67665696d2d9b23507cbb3e3b9943b9e9f79ef28d3657eb61fb99920225417ab11 |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-02 15:07
Reported
2024-07-02 15:10
Platform
win7-20240220-en
Max time kernel
148s
Max time network
151s
Command Line
Signatures
Detect Umbral payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Detect Xworm Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Umbral
Xworm
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\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\drivers\etc\hosts | C:\Users\Admin\AppData\Local\Temp\iehjot.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\iehjot.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
Reads user/profile data of web browsers
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows\CurrentVersion\Run\svchost = "C:\\Users\\Admin\\AppData\\Roaming\\svchost.exe" | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
Legitimate hosting services abused for malware hosting/C2
| Description | Indicator | Process | Target |
| N/A | discord.com | N/A | N/A |
| N/A | discord.com | N/A | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of NtSetInformationThreadHideFromDebugger
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
Enumerates physical storage devices
Detects videocard installed
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\PING.EXE | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\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 |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\iehjot.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: 33 | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: 34 | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: 35 | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSystemEnvironmentPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeRemoteShutdownPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeUndockPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeManageVolumePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: 33 | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: 34 | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: 35 | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeIncreaseQuotaPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSecurityPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeTakeOwnershipPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeLoadDriverPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSystemProfilePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeSystemtimePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeProfSingleProcessPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeCreatePagefilePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeRestorePrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeShutdownPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\System32\Wbem\wmic.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fixxxx.exe | N/A |
Suspicious use of WriteProcessMemory
Views/modifies file attributes
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\attrib.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\fixxxx.exe
"C:\Users\Admin\AppData\Local\Temp\fixxxx.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\fixxxx.exe'
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'fixxxx.exe'
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\svchost.exe'
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'svchost.exe'
C:\Users\Admin\AppData\Local\Temp\iehjot.exe
"C:\Users\Admin\AppData\Local\Temp\iehjot.exe"
C:\Windows\system32\attrib.exe
"attrib.exe" +h +s "C:\Users\Admin\AppData\Local\Temp\iehjot.exe"
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\iehjot.exe'
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Set-MpPreference -DisableIntrusionPreventionSystem $true -DisableIOAVProtection $true -DisableRealtimeMonitoring $true -DisableScriptScanning $true -EnableControlledFolderAccess Disabled -EnableNetworkProtection AuditMode -Force -MAPSReporting Disabled -SubmitSamplesConsent NeverSend && powershell Set-MpPreference -SubmitSamplesConsent 2
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Get-ItemPropertyValue -Path HKCU:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Get-ItemPropertyValue -Path HKLN:SOFTWARE\Roblox\RobloxStudioBrowser\roblox.com -Name .ROBLOSECURITY
C:\Windows\System32\Wbem\wmic.exe
"wmic.exe" os get Caption
C:\Windows\System32\Wbem\wmic.exe
"wmic.exe" computersystem get totalphysicalmemory
C:\Windows\System32\Wbem\wmic.exe
"wmic.exe" csproduct get uuid
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell.exe" Get-ItemPropertyValue -Path 'HKLM:System\CurrentControlSet\Control\Session Manager\Environment' -Name PROCESSOR_IDENTIFIER
C:\Windows\System32\Wbem\wmic.exe
"wmic" path win32_VideoController get name
C:\Windows\system32\cmd.exe
"cmd.exe" /c ping localhost && del /F /A h "C:\Users\Admin\AppData\Local\Temp\iehjot.exe" && pause
C:\Windows\system32\PING.EXE
ping localhost
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 20.ip.gl.ply.gg | udp |
| US | 147.185.221.20:53765 | 20.ip.gl.ply.gg | tcp |
| US | 147.185.221.20:53765 | 20.ip.gl.ply.gg | tcp |
| US | 147.185.221.20:53765 | 20.ip.gl.ply.gg | tcp |
| US | 147.185.221.20:53765 | 20.ip.gl.ply.gg | tcp |
| US | 8.8.8.8:53 | gstatic.com | udp |
| GB | 172.217.16.227:443 | gstatic.com | tcp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | discord.com | udp |
| US | 162.159.137.232:443 | discord.com | tcp |
Files
memory/2968-0-0x00000000008A0000-0x0000000000C14000-memory.dmp
memory/2968-1-0x00000000008A0000-0x0000000000C14000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | b23a5d200c0c473bc8f94d78cf84b0dc |
| SHA1 | 17b9a851df8756acb9d2b537e219db4047ff6afa |
| SHA256 | e8af3f97ed0c56e58df563050b862889dc3da95e488ea7b9825e9c6ad1df768e |
| SHA512 | 49e2fe858920cf64ed6a170d3bc0e31c964123dd258995660277d4ea32bda297b7f8deb204c2a33e7cceb707c016cb703704b33709f20ac7bf12feaf9152316c |
\??\PIPE\srvsvc
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/2968-21-0x00000000008A0000-0x0000000000C14000-memory.dmp
memory/2968-26-0x0000000000840000-0x000000000084C000-memory.dmp
\Users\Admin\AppData\Local\Temp\iehjot.exe
| MD5 | cc9a35c145b9603d30c07fa7995390ea |
| SHA1 | e4dd1a40aa0e5a1a7cfae14e76ebab05d51a0b69 |
| SHA256 | 8a18073f8f287ccd1f0cf93ae325e84426073bfd07593ea736e7ec0bb9a35efe |
| SHA512 | ee8145b5927c8395455a3ed7bf4f557a66035bdb7354d519045c51ce44a9b39922fa7b2288a6694cbc2a542c2f623ef309ff4d3f5029aea6ee94b9f005120b95 |
memory/1432-37-0x00000000001A0000-0x00000000001E0000-memory.dmp
memory/3068-42-0x000000001B650000-0x000000001B932000-memory.dmp
memory/3068-43-0x0000000001FC0000-0x0000000001FC8000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms
| MD5 | 2cb3c0bf16ed58d1b05f5fcb617a463c |
| SHA1 | d34d098f9d3a7422ebfb0fd86196198c258aa2c7 |
| SHA256 | cfe2c32b6b0ca41f8fc029d30a1fa8be59b962aaa35d2499120a089103e983cb |
| SHA512 | 71fb57b49359366669a390cae5b0cdbf8cdf41dfe9b896c35805ac3b53f245cb81f646af61a938e964b90043aa4ed72fe104a032fa77e0ded26e6bc78e773dfe |
memory/788-49-0x000000001B590000-0x000000001B872000-memory.dmp
memory/788-50-0x0000000001D20000-0x0000000001D28000-memory.dmp
memory/2392-75-0x0000000001FD0000-0x0000000001FD8000-memory.dmp