Analysis Overview
SHA256
88ce28ff68c1aed67d67789260dc51fdc5ad0e7fd69c27d0f60db5214e013b24
Threat Level: Known bad
The file 88ce28ff68c1aed67d67789260dc51fdc5ad0e7fd69c27d0f60db5214e013b24.exe was found to be: Known bad.
Malicious Activity Summary
RedLine
SectopRAT payload
RedLine payload
SectopRAT
Command and Scripting Interpreter: PowerShell
Executes dropped EXE
Checks computer location settings
Loads dropped DLL
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-17 02:24
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-17 02:24
Reported
2024-05-17 02:27
Platform
win7-20240508-en
Max time kernel
147s
Max time network
147s
Command Line
Signatures
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
Loads dropped DLL
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2700 set thread context of 3068 | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\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\RarSFX0\PO.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\DllHost.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\88ce28ff68c1aed67d67789260dc51fdc5ad0e7fd69c27d0f60db5214e013b24.exe
"C:\Users\Admin\AppData\Local\Temp\88ce28ff68c1aed67d67789260dc51fdc5ad0e7fd69c27d0f60db5214e013b24.exe"
C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
"C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.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\RarSFX0\PO.exe"
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
"C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 45.137.22.150:55615 | tcp | |
| NL | 45.137.22.150:55615 | tcp | |
| NL | 45.137.22.150:55615 | tcp | |
| NL | 45.137.22.150:55615 | tcp | |
| NL | 45.137.22.150:55615 | tcp | |
| NL | 45.137.22.150:55615 | tcp |
Files
memory/2384-5-0x0000000000090000-0x0000000000092000-memory.dmp
memory/2232-4-0x0000000000970000-0x0000000000972000-memory.dmp
memory/2384-7-0x0000000000270000-0x0000000000271000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
| MD5 | 750833f9083a8381bc81adc2fadd6b2d |
| SHA1 | 38b39f32c5edb707e653fa628506cf608213024a |
| SHA256 | d68382e27603a19817ee27efd0acc8fe651c1fa91b9808d7e294ee6055c628a3 |
| SHA512 | 6e7a30804f14202c4c46913f0f7773324e28b2e7972b2fef8cba6e54915374b964d43436f36fb2194dda5c8c7bc3823890198f4fda2edd500e0568f74f20a211 |
memory/2700-21-0x0000000000980000-0x0000000000A5C000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.jpg
| MD5 | 016025125f3b479aaabf8a4246073856 |
| SHA1 | 123cf64214f2ba96dedc076d388ddf60d2ec5ce5 |
| SHA256 | 39f3195908d56ee6d4d0f6484c913bbb268e934121856c590b397bbf7a3573ca |
| SHA512 | 4c83f010593e2ec86de367653a0c03aad7a41d1a7f6e26e302666ee81b6f4f4841e3395a026856e35ba9d092ef530af0756b4adb13e944dd7a0d5d5b64ddc62b |
memory/2700-23-0x00000000003C0000-0x00000000003D8000-memory.dmp
memory/2700-24-0x0000000000590000-0x000000000059E000-memory.dmp
memory/2700-25-0x00000000005A0000-0x00000000005B4000-memory.dmp
memory/2700-26-0x00000000004E0000-0x0000000000562000-memory.dmp
memory/3068-28-0x0000000000400000-0x000000000041E000-memory.dmp
memory/3068-30-0x0000000000400000-0x000000000041E000-memory.dmp
memory/3068-37-0x0000000000400000-0x000000000041E000-memory.dmp
memory/3068-36-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/3068-40-0x0000000000400000-0x000000000041E000-memory.dmp
memory/3068-39-0x0000000000400000-0x000000000041E000-memory.dmp
memory/3068-34-0x0000000000400000-0x000000000041E000-memory.dmp
memory/3068-32-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2384-43-0x0000000000270000-0x0000000000271000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-17 02:24
Reported
2024-05-17 02:27
Platform
win10v2004-20240508-en
Max time kernel
136s
Max time network
145s
Command Line
Signatures
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
SectopRAT
SectopRAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Command and Scripting Interpreter: PowerShell
| Description | Indicator | Process | Target |
| 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-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\88ce28ff68c1aed67d67789260dc51fdc5ad0e7fd69c27d0f60db5214e013b24.exe | N/A |
| Key value queried | \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5956 set thread context of 5224 | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.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 use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.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\RarSFX0\PO.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\88ce28ff68c1aed67d67789260dc51fdc5ad0e7fd69c27d0f60db5214e013b24.exe
"C:\Users\Admin\AppData\Local\Temp\88ce28ff68c1aed67d67789260dc51fdc5ad0e7fd69c27d0f60db5214e013b24.exe"
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
"C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.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\RarSFX0\PO.exe"
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
"C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
"C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| NL | 45.137.22.150:55615 | tcp | |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| NL | 45.137.22.150:55615 | tcp | |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| NL | 45.137.22.150:55615 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | 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 |
| NL | 45.137.22.150:55615 | tcp | |
| NL | 45.137.22.150:55615 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.exe
| MD5 | 750833f9083a8381bc81adc2fadd6b2d |
| SHA1 | 38b39f32c5edb707e653fa628506cf608213024a |
| SHA256 | d68382e27603a19817ee27efd0acc8fe651c1fa91b9808d7e294ee6055c628a3 |
| SHA512 | 6e7a30804f14202c4c46913f0f7773324e28b2e7972b2fef8cba6e54915374b964d43436f36fb2194dda5c8c7bc3823890198f4fda2edd500e0568f74f20a211 |
memory/5956-14-0x000000007293E000-0x000000007293F000-memory.dmp
memory/5956-15-0x00000000007C0000-0x000000000089C000-memory.dmp
memory/5956-16-0x00000000058A0000-0x0000000005E44000-memory.dmp
memory/5956-17-0x00000000052F0000-0x0000000005382000-memory.dmp
memory/5956-18-0x0000000005260000-0x000000000526A000-memory.dmp
memory/5956-19-0x0000000072930000-0x00000000730E0000-memory.dmp
memory/5956-20-0x0000000005560000-0x00000000055FC000-memory.dmp
memory/5956-21-0x0000000005410000-0x0000000005428000-memory.dmp
memory/5956-22-0x0000000005440000-0x000000000544E000-memory.dmp
memory/5956-23-0x0000000005450000-0x0000000005464000-memory.dmp
memory/5956-24-0x0000000002AD0000-0x0000000002B52000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\RarSFX0\PO.jpg
| MD5 | 016025125f3b479aaabf8a4246073856 |
| SHA1 | 123cf64214f2ba96dedc076d388ddf60d2ec5ce5 |
| SHA256 | 39f3195908d56ee6d4d0f6484c913bbb268e934121856c590b397bbf7a3573ca |
| SHA512 | 4c83f010593e2ec86de367653a0c03aad7a41d1a7f6e26e302666ee81b6f4f4841e3395a026856e35ba9d092ef530af0756b4adb13e944dd7a0d5d5b64ddc62b |
memory/5224-27-0x0000000000400000-0x000000000041E000-memory.dmp
memory/5936-30-0x0000000004F50000-0x0000000004F86000-memory.dmp
memory/5956-31-0x0000000072930000-0x00000000730E0000-memory.dmp
memory/5936-33-0x0000000005670000-0x0000000005C98000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\PO.exe.log
| MD5 | 8ec831f3e3a3f77e4a7b9cd32b48384c |
| SHA1 | d83f09fd87c5bd86e045873c231c14836e76a05c |
| SHA256 | 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982 |
| SHA512 | 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3 |
memory/5936-34-0x0000000005500000-0x0000000005522000-memory.dmp
memory/5936-35-0x00000000055A0000-0x0000000005606000-memory.dmp
memory/5936-36-0x0000000005CA0000-0x0000000005D06000-memory.dmp
memory/5224-38-0x0000000005870000-0x0000000005882000-memory.dmp
memory/5224-37-0x0000000005F90000-0x00000000065A8000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hxxw03bk.nje.ps1
| MD5 | d17fe0a3f47be24a6453e9ef58c94641 |
| SHA1 | 6ab83620379fc69f80c0242105ddffd7d98d5d9d |
| SHA256 | 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7 |
| SHA512 | 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82 |
memory/5224-44-0x00000000058D0000-0x000000000590C000-memory.dmp
memory/5224-45-0x0000000005910000-0x000000000595C000-memory.dmp
memory/5936-50-0x0000000005E90000-0x00000000061E4000-memory.dmp
memory/5936-51-0x00000000064C0000-0x00000000064DE000-memory.dmp
memory/5224-52-0x0000000005B80000-0x0000000005C8A000-memory.dmp
memory/5936-53-0x0000000006A90000-0x0000000006AC2000-memory.dmp
memory/5936-54-0x000000006F840000-0x000000006F88C000-memory.dmp
memory/5936-64-0x0000000006AD0000-0x0000000006AEE000-memory.dmp
memory/5936-65-0x00000000076F0000-0x0000000007793000-memory.dmp
memory/5936-66-0x0000000007E40000-0x00000000084BA000-memory.dmp
memory/5936-67-0x0000000007800000-0x000000000781A000-memory.dmp
memory/5936-68-0x0000000007870000-0x000000000787A000-memory.dmp
memory/5936-69-0x0000000007A80000-0x0000000007B16000-memory.dmp
memory/5936-70-0x0000000007A00000-0x0000000007A11000-memory.dmp
memory/5936-71-0x0000000007A30000-0x0000000007A3E000-memory.dmp
memory/5936-72-0x0000000007A40000-0x0000000007A54000-memory.dmp
memory/5936-73-0x0000000007B40000-0x0000000007B5A000-memory.dmp
memory/5936-74-0x0000000007B20000-0x0000000007B28000-memory.dmp