General
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Target
JaffaCakes118_98a711617a2ec118caeb49fadc1e28e233e556d5ab21d39def5f7219fb50ddf3
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Size
160KB
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Sample
241229-lfy2daykct
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MD5
7bb2733e97ba152441a12ce8af74aaed
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SHA1
24909286b6b30a7eacf9ea85d801025758c2855c
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SHA256
98a711617a2ec118caeb49fadc1e28e233e556d5ab21d39def5f7219fb50ddf3
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SHA512
e3169bac012d03ef8f7b40646c77e5298f8977ed3dd87f320c43e0b75f709c6f461216ca85e644cc1d7f3d3aa4dd4fdf0853cbcd0aa05f2730b1e71561db7dbc
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SSDEEP
1536:fae1yygZJ4PWKemQPvB450xEmnVGgkwyYsZSn/wnmwophe6e2SohlD222CHRPARx:a1AuRzSdDYsI/wnrsBSohN21CH9ARo2
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_98a711617a2ec118caeb49fadc1e28e233e556d5ab21d39def5f7219fb50ddf3.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_98a711617a2ec118caeb49fadc1e28e233e556d5ab21d39def5f7219fb50ddf3.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_98a711617a2ec118caeb49fadc1e28e233e556d5ab21d39def5f7219fb50ddf3
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Size
160KB
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MD5
7bb2733e97ba152441a12ce8af74aaed
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SHA1
24909286b6b30a7eacf9ea85d801025758c2855c
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SHA256
98a711617a2ec118caeb49fadc1e28e233e556d5ab21d39def5f7219fb50ddf3
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SHA512
e3169bac012d03ef8f7b40646c77e5298f8977ed3dd87f320c43e0b75f709c6f461216ca85e644cc1d7f3d3aa4dd4fdf0853cbcd0aa05f2730b1e71561db7dbc
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SSDEEP
1536:fae1yygZJ4PWKemQPvB450xEmnVGgkwyYsZSn/wnmwophe6e2SohlD222CHRPARx:a1AuRzSdDYsI/wnrsBSohN21CH9ARo2
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Tofsee family
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Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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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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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2