General
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Target
fbb4aac8ca9cb008dcaa29ea04cfaac0_JaffaCakes118
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Size
512KB
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Sample
240420-cp4hsadh27
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MD5
fbb4aac8ca9cb008dcaa29ea04cfaac0
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SHA1
227f11bfa01e05bdc242e0195845604e75d17da9
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SHA256
8a1e58fab0d97559ba2242c6a9834de9659e996bd12344258c1c655d01069723
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SHA512
f519c170d011da50f63933fdb2fee45614292c9c33ae7bed6700aaa37cb476f31656ffebc91a6c18022a788b55e5d48fd947d2aec606b4ce242efa66399977ea
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6O:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5v
Static task
static1
Behavioral task
behavioral1
Sample
fbb4aac8ca9cb008dcaa29ea04cfaac0_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
fbb4aac8ca9cb008dcaa29ea04cfaac0_JaffaCakes118.exe
Resource
win10v2004-20240412-en
Malware Config
Targets
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Target
fbb4aac8ca9cb008dcaa29ea04cfaac0_JaffaCakes118
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Size
512KB
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MD5
fbb4aac8ca9cb008dcaa29ea04cfaac0
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SHA1
227f11bfa01e05bdc242e0195845604e75d17da9
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SHA256
8a1e58fab0d97559ba2242c6a9834de9659e996bd12344258c1c655d01069723
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SHA512
f519c170d011da50f63933fdb2fee45614292c9c33ae7bed6700aaa37cb476f31656ffebc91a6c18022a788b55e5d48fd947d2aec606b4ce242efa66399977ea
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6O:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5v
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