Analysis
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max time kernel
143s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
29-12-2024 22:19
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe
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Size
516KB
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MD5
c961316fbf6eaa933c8e8f4918bce97f
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SHA1
68fe35a0bc44841fa9c4fe71e5809b0a8d2c8560
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SHA256
36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436
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SHA512
421598d04a01de77e4e105017b491cc49d5b8ab6a640f6f824948f5724622bfed885f7a356b95f50ab02a314e459fdc66633fa5dc1c3d5025c7941acf3f0ef3f
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SSDEEP
12288:cbVMh0tRyr3W3SFniM+uwkMx8nXoTT0WJZmo:WMh0tRyN3lY8X2xJZmo
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 JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 372 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 5040 JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe 5040 JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 5040 wrote to memory of 372 5040 JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe 82 PID 5040 wrote to memory of 372 5040 JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe 82 PID 5040 wrote to memory of 4480 5040 JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe 83 PID 5040 wrote to memory of 4480 5040 JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe 83 PID 5040 wrote to memory of 372 5040 JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe 82 PID 5040 wrote to memory of 372 5040 JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_36e59bbd5ca0420e84bb59b540bfd2433d3fe9d10cfbc9c9bfff21276b0a9436.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5040 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:372
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:4480
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