General
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Target
a81e40f1d6a9ef3da32800ace6c63269_JaffaCakes118
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Size
512KB
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Sample
240614-fws76swekh
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MD5
a81e40f1d6a9ef3da32800ace6c63269
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SHA1
aaa5e9af5bc4e61069ecf4d7a337f22f7939c9d7
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SHA256
f54817921500f43ac5d50ab96f288bbd0c65ca9d379e1148e9af61b6f96b6ee4
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SHA512
343e9a757389d793554fd22c6308601a419a853920eade1541c5ce65755d169249daca0bb13badd54c0cce5544137cde7b196f70db12173be054a773655e43dd
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6D:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5w
Static task
static1
Behavioral task
behavioral1
Sample
a81e40f1d6a9ef3da32800ace6c63269_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
a81e40f1d6a9ef3da32800ace6c63269_JaffaCakes118.exe
Resource
win10v2004-20240611-en
Malware Config
Targets
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Target
a81e40f1d6a9ef3da32800ace6c63269_JaffaCakes118
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Size
512KB
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MD5
a81e40f1d6a9ef3da32800ace6c63269
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SHA1
aaa5e9af5bc4e61069ecf4d7a337f22f7939c9d7
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SHA256
f54817921500f43ac5d50ab96f288bbd0c65ca9d379e1148e9af61b6f96b6ee4
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SHA512
343e9a757389d793554fd22c6308601a419a853920eade1541c5ce65755d169249daca0bb13badd54c0cce5544137cde7b196f70db12173be054a773655e43dd
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6D:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5w
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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Modifies Installed Components in the registry
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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 Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
2Disable or Modify Tools
2Modify Registry
8