General
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Target
04b3cc0761001b65c383681f992714e1_JaffaCakes118
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Size
512KB
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Sample
240428-jlr4xabb38
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MD5
04b3cc0761001b65c383681f992714e1
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SHA1
963bdfefae9b0a5fccf49ba97b40d854a7cbd762
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SHA256
a555cd1897d9b64020b47a229b4bad95c7c210c4ba9926ad1e6baf9f34b89b0c
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SHA512
f10bfed880c0a0750e5b2ec613e149bd7c46af0ea3ad7bd353692fdc8fe744e98cba0d9fbc0f3397184e0674b8f1cb4a246e9a916804ffe9e21f479e078c5f6e
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6x:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5e
Static task
static1
Behavioral task
behavioral1
Sample
04b3cc0761001b65c383681f992714e1_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
04b3cc0761001b65c383681f992714e1_JaffaCakes118.exe
Resource
win10v2004-20240426-en
Malware Config
Targets
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Target
04b3cc0761001b65c383681f992714e1_JaffaCakes118
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Size
512KB
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MD5
04b3cc0761001b65c383681f992714e1
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SHA1
963bdfefae9b0a5fccf49ba97b40d854a7cbd762
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SHA256
a555cd1897d9b64020b47a229b4bad95c7c210c4ba9926ad1e6baf9f34b89b0c
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SHA512
f10bfed880c0a0750e5b2ec613e149bd7c46af0ea3ad7bd353692fdc8fe744e98cba0d9fbc0f3397184e0674b8f1cb4a246e9a916804ffe9e21f479e078c5f6e
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6x:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5e
Score10/10-
Modifies visibility of file extensions in Explorer
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Modifies visiblity of hidden/system files in Explorer
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Disables RegEdit via registry modification
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Modifies WinLogon
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Modify Registry
7Impair Defenses
2Disable or Modify Tools
2