Analysis
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max time kernel
134s -
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
29-12-2024 04:52
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe
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Size
516KB
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MD5
bfecc8ff0ec2d76a28d7c9f21161481c
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SHA1
52c4bba078250033af7d0af57609ff57308c61fa
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SHA256
69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9
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SHA512
628d2e738b7da5ccd12801d7fa7a04288e92306d9367e7a1ed1fa7a15075d9a134d65f29cc7159b84f5ef8e217bb58146860b523a2858b2ea504c987c52d4552
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SSDEEP
12288:cbVMh0tRyr3W3SQniM+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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Program crash 1 IoCs
pid pid_target Process procid_target 5012 4688 WerFault.exe 81 -
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_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3188 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4688 JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe 4688 JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4688 wrote to memory of 3188 4688 JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe 82 PID 4688 wrote to memory of 3188 4688 JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe 82 PID 4688 wrote to memory of 3608 4688 JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe 83 PID 4688 wrote to memory of 3608 4688 JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe 83 PID 4688 wrote to memory of 3188 4688 JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe 82 PID 4688 wrote to memory of 3188 4688 JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_69403c4b473acea5ddc57f16bf8b522695e812235a2abc527c33833e49cd64a9.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4688 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3188
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:3608
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4688 -s 5762⤵
- Program crash
PID:5012
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4688 -ip 46881⤵PID:1568