Analysis Overview
SHA256
0ab28016d1c705af8fbd02f6df029399638a6b257a891c9bee4b274bbfecdbd8
Threat Level: Known bad
The file 0ab28016d1c705af8fbd02f6df029399638a6b257a891c9bee4b274bbfecdbd8 was found to be: Known bad.
Malicious Activity Summary
DarkCloud
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Unsigned PE
Scheduled Task/Job: Scheduled Task
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-15 06:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-15 06:30
Reported
2024-10-15 06:32
Platform
win7-20240903-en
Max time kernel
140s
Max time network
122s
Command Line
Signatures
DarkCloud
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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2764 set thread context of 536 | N/A | C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Quote-00373.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:\Users\Admin\AppData\Local\Temp\Quote-00373.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Quote-00373.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 |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe
"C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\Dtfpkj.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\Dtfpkj" /XML "C:\Users\Admin\AppData\Local\Temp\tmpAA63.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
Network
Files
memory/2764-0-0x0000000074AEE000-0x0000000074AEF000-memory.dmp
memory/2764-1-0x0000000000240000-0x0000000000314000-memory.dmp
memory/2764-2-0x0000000074AE0000-0x00000000751CE000-memory.dmp
memory/2764-3-0x00000000005B0000-0x00000000005C2000-memory.dmp
memory/2764-4-0x0000000074AEE000-0x0000000074AEF000-memory.dmp
memory/2764-5-0x0000000074AE0000-0x00000000751CE000-memory.dmp
memory/2764-6-0x0000000005AD0000-0x0000000005B84000-memory.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
| MD5 | c855e6d7b27d2bdf3d65e2ab6d0f8d8a |
| SHA1 | 6e969d06b0fe1e1849f6944603d5e3bc1b6e0297 |
| SHA256 | 5f8476dccf48ed4fce3bb5c286f283aa92c987fb67aff74f27acfea6fa88d1bf |
| SHA512 | 4ae963cf2bcc96283d2039b2b49823f9061f0dedb298b2c800e41b7fa634818885b0af540104ed2bfb9328864fff864f32d2a89c0a1110ba1e3d6610d12388e7 |
C:\Users\Admin\AppData\Local\Temp\tmpAA63.tmp
| MD5 | ca16f4b66f1481e173c66827cfef24e0 |
| SHA1 | 11f3d15d8e46b392bd334d3faaaaaa5b502e9267 |
| SHA256 | cc029cc6bf34c1c91ea1a1d7ded2591d4ba7dd95c74f3a4d14f2b1a4d4a357f8 |
| SHA512 | c202364347995c1926520d4f4194b3ebbe8045a5d9aaa4dd169c435288970606bdb67d3d4b84ccc108644fe947a07d420401a3ee25052583ad056802ca3e8a75 |
memory/536-19-0x0000000000400000-0x000000000046C000-memory.dmp
memory/536-23-0x0000000000400000-0x000000000046C000-memory.dmp
memory/536-29-0x0000000000400000-0x000000000046C000-memory.dmp
memory/536-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/536-21-0x0000000000400000-0x000000000046C000-memory.dmp
memory/536-28-0x0000000000400000-0x000000000046C000-memory.dmp
memory/2764-32-0x0000000074AE0000-0x00000000751CE000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-15 06:30
Reported
2024-10-15 06:32
Platform
win10v2004-20241007-en
Max time kernel
142s
Max time network
123s
Command Line
Signatures
DarkCloud
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 |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4228 set thread context of 1312 | N/A | C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe |
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\schtasks.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Quote-00373.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:\Users\Admin\AppData\Local\Temp\Quote-00373.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Quote-00373.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 |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\Quote-00373.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 |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe
"C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Quote-00373.exe"
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\Dtfpkj.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\Dtfpkj" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDC85.tmp"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.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 |
Files
memory/4228-0-0x000000007539E000-0x000000007539F000-memory.dmp
memory/4228-1-0x0000000000220000-0x00000000002F4000-memory.dmp
memory/4228-2-0x0000000005160000-0x0000000005704000-memory.dmp
memory/4228-3-0x0000000004C50000-0x0000000004CE2000-memory.dmp
memory/4228-4-0x0000000004BB0000-0x0000000004BBA000-memory.dmp
memory/4228-5-0x0000000004F80000-0x000000000501C000-memory.dmp
memory/4228-6-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/4228-7-0x0000000004EC0000-0x0000000004ED2000-memory.dmp
memory/4228-8-0x000000007539E000-0x000000007539F000-memory.dmp
memory/4228-9-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/4228-10-0x0000000005FB0000-0x0000000006064000-memory.dmp
memory/3736-15-0x00000000024C0000-0x00000000024F6000-memory.dmp
memory/3736-17-0x0000000004FE0000-0x0000000005608000-memory.dmp
memory/3736-16-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/3736-18-0x0000000075390000-0x0000000075B40000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpDC85.tmp
| MD5 | 1ab416aaed64ba003c9a39ccf7acb428 |
| SHA1 | ebbd18e62d63b1bc24b0a1381cf07f138867f67a |
| SHA256 | 7c04a5532209002f36ca79bd51057d7c3f6b30dc100b0bebe498deed6ae25af4 |
| SHA512 | 20e4e50afd4fe499e6ecf988eb7901ff6819f874626677ab73000cb60c70a88a1ee3d139c0634ac839a5fafeac9ea5666f33f34a3a503bb6bed0feaad9520c18 |
memory/4764-43-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/3736-45-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/1312-46-0x0000000000400000-0x000000000046C000-memory.dmp
memory/1312-44-0x0000000000400000-0x000000000046C000-memory.dmp
memory/3736-33-0x0000000005800000-0x0000000005B54000-memory.dmp
memory/4228-50-0x0000000075390000-0x0000000075B40000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_e2sv3pv3.t55.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/3736-23-0x0000000005790000-0x00000000057F6000-memory.dmp
memory/4764-22-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/3736-53-0x0000000006290000-0x00000000062DC000-memory.dmp
memory/3736-52-0x0000000005E00000-0x0000000005E1E000-memory.dmp
memory/4764-51-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/3736-21-0x0000000005720000-0x0000000005786000-memory.dmp
memory/3736-20-0x0000000005680000-0x00000000056A2000-memory.dmp
memory/3736-55-0x0000000075C20000-0x0000000075C6C000-memory.dmp
memory/3736-54-0x0000000006DE0000-0x0000000006E12000-memory.dmp
memory/4764-66-0x0000000075C20000-0x0000000075C6C000-memory.dmp
memory/3736-76-0x0000000006E20000-0x0000000006EC3000-memory.dmp
memory/3736-65-0x00000000063B0000-0x00000000063CE000-memory.dmp
memory/3736-77-0x0000000007770000-0x0000000007DEA000-memory.dmp
memory/4764-78-0x0000000006E50000-0x0000000006E6A000-memory.dmp
memory/4764-79-0x0000000006EC0000-0x0000000006ECA000-memory.dmp
memory/4764-80-0x00000000072E0000-0x0000000007376000-memory.dmp
memory/4764-81-0x0000000007260000-0x0000000007271000-memory.dmp
memory/3736-82-0x0000000007350000-0x000000000735E000-memory.dmp
memory/3736-83-0x0000000007360000-0x0000000007374000-memory.dmp
memory/4764-85-0x0000000007380000-0x0000000007388000-memory.dmp
memory/4764-84-0x00000000073A0000-0x00000000073BA000-memory.dmp
memory/3736-90-0x0000000075390000-0x0000000075B40000-memory.dmp
memory/4764-89-0x0000000075390000-0x0000000075B40000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
| MD5 | 968cb9309758126772781b83adb8a28f |
| SHA1 | 8da30e71accf186b2ba11da1797cf67f8f78b47c |
| SHA256 | 92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a |
| SHA512 | 4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3 |