Analysis
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max time kernel
149s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20240730-en -
resource tags
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submitted
02-08-2024 02:03
General
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Target
829fbcbc87a941de385a0d4a0e919a63_JaffaCakes118.exe
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Size
277KB
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MD5
829fbcbc87a941de385a0d4a0e919a63
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SHA1
6cf1ec433887a9a611f2ab49b80ea0e05286cb7d
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SHA256
264322e427bd916c14e976961c0f17db4f678b7c098687bbd49d488b2686585d
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SHA512
c5721ad627c979dbdc2f9062ac4e8645f5857e3d1b410b4bb97382d7bc95b517a7cdacf77b5c84c2d7b803323bcfc83934d37cba109bcfa7ceadd55d132888cb
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SSDEEP
6144:nfEmj4ZvkItSgS4SD8YgoIq4f14QJ1f2xiMY5xKKSsm8UvS0e1:nfJbIVS65/eQJp2cMwxRwre1
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
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Adds Run key to start application 2 TTPs 1 IoCs
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Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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Modifies WinLogon 2 TTPs 2 IoCs
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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.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\829fbcbc87a941de385a0d4a0e919a63_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\829fbcbc87a941de385a0d4a0e919a63_JaffaCakes118.exe"1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Modifies WinLogon
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
1Winlogon Helper DLL
2Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
1Winlogon Helper DLL
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
412KB
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Filesize
228KB
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Filesize
1.3MB
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Filesize
712KB
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Filesize
4KB
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Filesize
736KB
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Filesize
736KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
4KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
736KB
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Filesize
412KB
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Filesize
228KB