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
09-10-2024 06:00
Static task
static1
Behavioral task
behavioral1
Sample
2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe
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Size
489KB
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MD5
2c1c858892872626f6bbb34d33fab380
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SHA1
6c1f78ff14005e143ac9957628993a7ee9be147a
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SHA256
ab3bf342b81a1bc2165e26058e2737418d64e98b1a77ff2a2329bdac11cb0840
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SHA512
750da0bb3b8b917b78e74ebb36cf3e158b6b189e22c252736e8014c9c5f34e9c1392f77edac86a05fa32f3693d8faa4372bc611cd4016e363ade716d32da7567
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SSDEEP
6144:V6ZlxMlN8qVY0rhGdW5boVMd3AqEiAqqhYOtRF5498DF06YjnU9ZEF8:k94vY0rId4boQAqPGRRFK9e06BHEF8
Malware Config
Extracted
trickbot
2000033
tot154
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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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1500 4728 WerFault.exe 2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe -
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.
Processes:
2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
wermgr.exedescription pid process Token: SeDebugPrivilege 820 wermgr.exe -
Suspicious use of WriteProcessMemory 6 IoCs
Processes:
2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exedescription pid process target process PID 4728 wrote to memory of 820 4728 2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe wermgr.exe PID 4728 wrote to memory of 820 4728 2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe wermgr.exe PID 4728 wrote to memory of 1432 4728 2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe cmd.exe PID 4728 wrote to memory of 1432 4728 2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe cmd.exe PID 4728 wrote to memory of 820 4728 2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe wermgr.exe PID 4728 wrote to memory of 820 4728 2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe wermgr.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2c1c858892872626f6bbb34d33fab380_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4728 -
C:\Windows\system32\wermgr.exeC:\Windows\system32\wermgr.exe2⤵
- Suspicious use of AdjustPrivilegeToken
PID:820
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe2⤵PID:1432
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4728 -s 4762⤵
- Program crash
PID:1500
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4728 -ip 47281⤵PID:3944