Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
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submitted
18-08-2024 08:30
General
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Target
a6140ea94f3369840d411f33f309992c_JaffaCakes118.exe
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Size
28KB
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MD5
a6140ea94f3369840d411f33f309992c
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SHA1
80329d3aa7949b7d7bbb79ad307ea3b5cc6401b4
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SHA256
8cd5079cbcb4f1d7483752ec7574b255acb9d7c9804e7943cab2e8b399e31132
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SHA512
c8fd9d2a6a4e684f4229899a4d5224a70a86e9f5844447cb50d66ac51301f9e9a519528cfcce547b7ab8fc656412c281666a327583f8ce72c07e260ba658d082
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SSDEEP
768:LP6ARLjHBv4fp1x0uSLFUoVb8me6RANF5J33ShQj9gitfufI430zDzYcCe:Llv4fpf0rZBVb7YFj33Vj9gitfub0zR
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 1 IoCs
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Adds Run key to start application 2 TTPs 2 IoCs
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Checks whether UAC is enabled 1 TTPs 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 23 IoCs
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Suspicious use of WriteProcessMemory 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\a6140ea94f3369840d411f33f309992c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a6140ea94f3369840d411f33f309992c_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\spoolsc\spoolsc.exe"C:\Users\Admin\AppData\Roaming\spoolsc\spoolsc.exe"2⤵
- Modifies WinLogon for persistence
- Executes dropped EXE
- Adds Run key to start application
- Checks whether UAC is enabled
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
28KB
MD5a6140ea94f3369840d411f33f309992c
SHA180329d3aa7949b7d7bbb79ad307ea3b5cc6401b4
SHA2568cd5079cbcb4f1d7483752ec7574b255acb9d7c9804e7943cab2e8b399e31132
SHA512c8fd9d2a6a4e684f4229899a4d5224a70a86e9f5844447cb50d66ac51301f9e9a519528cfcce547b7ab8fc656412c281666a327583f8ce72c07e260ba658d082
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Filesize
9.6MB
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Filesize
9.6MB
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Filesize
9.6MB
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Filesize
9.6MB
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Filesize
9.6MB
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Filesize
9.6MB
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Filesize
392KB
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Filesize
9.6MB
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Filesize
4.8MB
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Filesize
9.6MB
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Filesize
4KB
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Filesize
9.6MB
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Filesize
9.6MB