Analysis
- max time kernel
138s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
05/08/2024, 18:43
Behavioral task
behavioral1
Sample
0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe
Resource
win7-20240708-en
16 signatures
150 seconds
General
- Target 0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe
- Size 914KB
- Sample240805-xc64csvcnl
- SHA256 0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff
- MD5 7a0a84aff88f0a603efc2bb4e316f31e
- SHA1 99476f942fb11781be8023e9373117685887be6f
- SHA512 d733fc5a30a2ad9ec7bf7566ff4b874c01a25adbe68763118b34251c31cbf7331edbc0a19d84b482e111072b4c40074426be7227322b039812f0d9d91c842d08
- SSDEEP 24576:zQ5aILMCfmAUjzX6xQGCZLFdGm13JWz5Qacp:E5aIwC+Agr6S/FpJIa
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- KPOT Core Executable 1 IoCs
resource yara_rule behavioral2/files/0x000700000002343e-21.dat family_kpot - Trickbot x86 loader 1 IoCs
Detected Trickbot's x86 loader that unpacks the x86 payload.
resource yara_rule behavioral2/memory/2228-15-0x00000000021E0000-0x0000000002209000-memory.dmp trickbot_loader32 - Executes dropped EXE 3 IoCs
pid Process 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe - System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeTcbPrivilege 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe Token: SeTcbPrivilege 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe - Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 2228 0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2228 wrote to memory of 1496 2228 0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe 84 PID 2228 wrote to memory of 1496 2228 0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe 84 PID 2228 wrote to memory of 1496 2228 0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe 84 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1496 wrote to memory of 1260 1496 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 85 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1192 wrote to memory of 1184 1192 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 98 PID 1112 wrote to memory of 3232 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 100 PID 1112 wrote to memory of 3232 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 100 PID 1112 wrote to memory of 3232 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 100 PID 1112 wrote to memory of 3232 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 100 PID 1112 wrote to memory of 3232 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 100 PID 1112 wrote to memory of 3232 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 100 PID 1112 wrote to memory of 3232 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 100 PID 1112 wrote to memory of 3232 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 100 PID 1112 wrote to memory of 3232 1112 0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe 100 - Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe"C:\Users\Admin\AppData\Local\Temp\0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2228 -
C:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exeC:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1496 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe3⤵PID:1260
-
-
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C:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exeC:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1192 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe2⤵PID:1184
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C:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exeC:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1112 -
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe2⤵PID:3232
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe
- Size 914KB
- SHA256 0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff
- MD5 7a0a84aff88f0a603efc2bb4e316f31e
- SHA1 99476f942fb11781be8023e9373117685887be6f
- SHA512 d733fc5a30a2ad9ec7bf7566ff4b874c01a25adbe68763118b34251c31cbf7331edbc0a19d84b482e111072b4c40074426be7227322b039812f0d9d91c842d08
- SSDEEP 24576:zQ5aILMCfmAUjzX6xQGCZLFdGm13JWz5Qacp:E5aIwC+Agr6S/FpJIa
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Roaming\WinSocket\settings.ini
- Size 38KB
- SHA256 324ecfa5c905d2c947a4d3eaa1c08fed06fc82be3ac58e40df80441bb52ce187
- MD5 ae2506b05546971b0950f9e7998975f4
- SHA1 99769ba1d62bcd7a07458e1cc821e05dbb40ef4a
- SHA512 40ab7fd36c4c9f3bf89c25d988be12fb3896ed8e815a141f1cf7b8e90b5790b861ed3c88101e24117b0e24360455358928f702c0b8421487c0e6246a17c07de2
- SSDEEP 768:VTvbJe/sO/Ri88Dv9pE10sqRhZxJCkRrY+2va95diqkXJiEbjkF:lvbuRi88010bRh/hrv2vandihJxbA
- MD5 SHA1 SHA512 SSDEEP