Analysis
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max time kernel
141s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
04-10-2024 17:12
Static task
static1
Behavioral task
behavioral1
Sample
143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe
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Size
516KB
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MD5
143a867cb189c17539dd9696a0897ea3
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SHA1
55e14a0d87cffe6ab6c7c66736bdbdae41fd9175
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SHA256
495fac2af98bd7bb693a47541f4cbb5764d9ac2bd153dfdf37b0ea40797a588c
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SHA512
152f0d3e4d2397a1739e3e9b0ef65dd02ae1c6379eb690801e00f53561a2c343158395c3f06a5ab8f4c575538b60222a118f4a7b0e876378d215bcb4538bbf3a
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SSDEEP
12288:cbVMh0tRyr3W3S9niM+uwkMx8nXoTT0WJZmf:WMh0tRyV3lY8X2xJZmf
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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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 143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 592 wermgr.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 644 143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe 644 143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 644 wrote to memory of 592 644 143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe 82 PID 644 wrote to memory of 592 644 143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe 82 PID 644 wrote to memory of 4400 644 143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe 83 PID 644 wrote to memory of 4400 644 143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe 83 PID 644 wrote to memory of 592 644 143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe 82 PID 644 wrote to memory of 592 644 143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\143a867cb189c17539dd9696a0897ea3_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:644 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:592
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:4400
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