Analysis
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max time kernel
111s -
max time network
121s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 03:12
Static task
static1
Behavioral task
behavioral1
Sample
912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe
Resource
win7-20240903-en
General
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Target
912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe
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Size
516KB
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MD5
51344099f56e68dd4ebf77da3c65cc72
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SHA1
01b5051315fccc0fa00ead09b9e5eb379e2fb4f0
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SHA256
912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e
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SHA512
a5434c6edafb663e472a01c1f6652538f910070ada096cdcdff6eec65aabe98644dc7edaeda24667d601efaac839807cd1bc4b78d0de6545dd79c4feb98ea518
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SSDEEP
12288:cbVMh0tRyr3W3SwniM+uwkMx8nXoTT0WJZmo:WMh0tRyW3lY8X2xJZmo
Malware Config
Extracted
trickbot
2000033
tot153
179.42.137.102:443
191.36.152.198:443
179.42.137.104:443
179.42.137.106:443
179.42.137.108:443
202.183.12.124:443
194.190.18.122:443
103.56.207.230:443
171.103.187.218:449
171.103.189.118:449
18.139.111.104:443
179.42.137.105:443
186.4.193.75:443
171.101.229.2:449
179.42.137.107:443
103.56.43.209:449
179.42.137.110:443
45.181.207.156:443
197.44.54.162:449
179.42.137.109:443
103.59.105.226:449
45.181.207.101:443
117.196.236.205:443
72.224.45.102:449
179.42.137.111:443
96.47.239.181:443
171.100.112.190:449
117.196.239.6:443
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autorunName:pwgrabbName:pwgrabc
Signatures
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Trickbot family
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System Location Discovery: System Language Discovery 1 TTPs 1 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 912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2976 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1644 912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe 1644 912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1644 wrote to memory of 2976 1644 912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe 83 PID 1644 wrote to memory of 2976 1644 912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe 83 PID 1644 wrote to memory of 1944 1644 912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe 84 PID 1644 wrote to memory of 1944 1644 912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe 84 PID 1644 wrote to memory of 2976 1644 912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe 83 PID 1644 wrote to memory of 2976 1644 912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe"C:\Users\Admin\AppData\Local\Temp\912de6664d7c4d9a5b619a6957513e7ce695206192a952e8a514b67963e9421e.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1644 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2976
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:1944
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