Analysis
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max time kernel
136s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
30-12-2024 17:13
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe
Resource
win7-20241023-en
General
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Target
JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe
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Size
516KB
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MD5
827d760370e559119e6d510438b7abe9
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SHA1
4e29fcbab57f0dbd1fd3fd8f5c582c54197f37db
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SHA256
a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c
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SHA512
6f4e0e2cf3f7a228b76f371f6648bcb80eae4b2be2ea00c8b3a6f20c6854f0a1fb700b066cdb6f8e74f56c6679457922ed512a457379d628b46cf30756681dfd
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SSDEEP
12288:cbVMh0tRyr3W3S4niM+uwkMx8nXoTT0WJZmo:WMh0tRyG3lY8X2xJZmo
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_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4112 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 464 JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe 464 JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 464 wrote to memory of 4112 464 JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe 83 PID 464 wrote to memory of 4112 464 JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe 83 PID 464 wrote to memory of 4088 464 JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe 84 PID 464 wrote to memory of 4088 464 JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe 84 PID 464 wrote to memory of 4112 464 JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe 83 PID 464 wrote to memory of 4112 464 JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a7591855904c34918bc2f40be51a34ca4c545b547b533a01ae0dfb83fdafa01c.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:464 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4112
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:4088
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