General
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Target
aaa8e1dea3f3c7db3950a055843f969c_JaffaCakes118
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Size
1.2MB
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Sample
240614-tvw5bssajr
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MD5
aaa8e1dea3f3c7db3950a055843f969c
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SHA1
69faceb9c2d258a03c889a673bbd214a4565c143
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SHA256
6aa0829830223e6827583f5ef5c2a7fa46b06ed1be3db294a835a482a40b4d06
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SHA512
b01f810f4dc9f1d4b8c00e087f58da4b76723716118822c57b2a25b8cf1ab5e575c223684c67077668baab1e1065ec5d09f718bb1ba1a3c0b21596b8f261313e
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SSDEEP
24576:lnFvMp+/QlnhjrEG3GoP888szR8+et3zjOng9:3MpYY93z088Sz2D6g9
Static task
static1
Behavioral task
behavioral1
Sample
aaa8e1dea3f3c7db3950a055843f969c_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
aaa8e1dea3f3c7db3950a055843f969c_JaffaCakes118.exe
Resource
win10v2004-20240611-en
Malware Config
Targets
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Target
aaa8e1dea3f3c7db3950a055843f969c_JaffaCakes118
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Size
1.2MB
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MD5
aaa8e1dea3f3c7db3950a055843f969c
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SHA1
69faceb9c2d258a03c889a673bbd214a4565c143
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SHA256
6aa0829830223e6827583f5ef5c2a7fa46b06ed1be3db294a835a482a40b4d06
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SHA512
b01f810f4dc9f1d4b8c00e087f58da4b76723716118822c57b2a25b8cf1ab5e575c223684c67077668baab1e1065ec5d09f718bb1ba1a3c0b21596b8f261313e
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SSDEEP
24576:lnFvMp+/QlnhjrEG3GoP888szR8+et3zjOng9:3MpYY93z088Sz2D6g9
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Downloads MZ/PE file
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ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops desktop.ini file(s)
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Drops file in System32 directory
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Modify Registry
3Pre-OS Boot
1Bootkit
1Subvert Trust Controls
1Install Root Certificate
1