Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
28-05-2024 12:01
Behavioral task
behavioral1
Sample
7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe
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Size
89KB
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MD5
7cdeacbb18a2c81582a05eef50d4d3fd
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SHA1
6b7fd36f7189c6caa8de8c9275fadd90dfd525b1
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SHA256
aeb145bf215452b59f13c7f5e26951238a374974c97cae074e009ab8ecf2c6ac
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SHA512
42ddcd3fd0dab7cc3ff0a8b106f426959533b2063db194f5e3f1ba6466b94e0d8dc5b5a5d0ca7d1d10790a76c7c1bb21f8dbf8a34cf43e154e620109c4ee79ee
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SSDEEP
384:/NQeCo2zmZbQHkJeCdUwBvQ61gjuQBnB9mRvR6JZlbw8hqIusZzZjPuRQfNQ19AT:/i5yBVd7RpcnuEuRQfNQ19dFNYcDS
Malware Config
Signatures
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Modifies Windows Firewall 2 TTPs 1 IoCs
Processes:
netsh.exepid process 3168 netsh.exe -
Drops startup file 2 IoCs
Processes:
7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\c397e8d4919f87cbbc87852792f41d36.exe 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\c397e8d4919f87cbbc87852792f41d36.exe 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\c397e8d4919f87cbbc87852792f41d36 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe\" .." 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\c397e8d4919f87cbbc87852792f41d36 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe\" .." 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 35 IoCs
Processes:
7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exedescription pid process Token: SeDebugPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: 33 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe Token: SeIncBasePriorityPrivilege 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exedescription pid process target process PID 4528 wrote to memory of 3168 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe netsh.exe PID 4528 wrote to memory of 3168 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe netsh.exe PID 4528 wrote to memory of 3168 4528 7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe netsh.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe"1⤵
- Drops startup file
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4528 -
C:\Windows\SysWOW64\netsh.exenetsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe" "7cdeacbb18a2c81582a05eef50d4d3fd_JaffaCakes118.exe" ENABLE2⤵
- Modifies Windows Firewall
PID:3168
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1