Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21-12-2024 19:12
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe
Resource
win7-20240903-en
General
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Target
JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe
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Size
516KB
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MD5
0a25ff20b9d216af4255834410da1438
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SHA1
041096507243a2e67613632675adc10a3e08c828
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SHA256
428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f
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SHA512
0b62c8925ef31d2a5ab86322da0f53ca66a5899a2c278ebedb4934b674bf1d3016e2389e883ca0a720a9734c1fc6e1363527bca14680767a7f6836fc9abc0d5e
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SSDEEP
12288:cbVMh0tRyr3W3SwniM+uwkMx8nXoTT0WJZmo:WMh0tRym3lY8X2xJZmo
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 2424 4696 WerFault.exe 82 -
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_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 812 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4696 JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe 4696 JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4696 wrote to memory of 812 4696 JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe 83 PID 4696 wrote to memory of 812 4696 JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe 83 PID 4696 wrote to memory of 4692 4696 JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe 84 PID 4696 wrote to memory of 4692 4696 JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe 84 PID 4696 wrote to memory of 812 4696 JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe 83 PID 4696 wrote to memory of 812 4696 JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_428e24d9752e8ff839e336885684d6ff4528be545f01df4075d71829df8a578f.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4696 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:812
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:4692
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4696 -s 5642⤵
- Program crash
PID:2424
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 4696 -ip 46961⤵PID:2668