General
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Target
JaffaCakes118_b980be7b566a6bbe882ad701ce74d0e5
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Size
11.9MB
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Sample
250105-x7hn9atmbt
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MD5
b980be7b566a6bbe882ad701ce74d0e5
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SHA1
4aada7c030925645611258643db8d8b91036cb78
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SHA256
743a19ceca5abb68c3e29578e5a7205b3a60199be70ac392b16bd1e2421278af
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SHA512
ffa38d7b12cbb0d1c191d7907e7d33c002ea074cf33d736f4ad4e520486338fe39ba7989f38e63d797e9d540a6be09ffcd5c27e27f6fefec574f0d62b35ad137
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SSDEEP
3072:6u034LyTdUfJjzBqFmdza1eE2xuBl7AoB9IP6YDU2EGFvOzp8VS9M65vKxlKZ99b:4GzoFmfE221B9IP6SjEGQ6VKNwl
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_b980be7b566a6bbe882ad701ce74d0e5.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_b980be7b566a6bbe882ad701ce74d0e5.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_b980be7b566a6bbe882ad701ce74d0e5
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Size
11.9MB
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MD5
b980be7b566a6bbe882ad701ce74d0e5
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SHA1
4aada7c030925645611258643db8d8b91036cb78
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SHA256
743a19ceca5abb68c3e29578e5a7205b3a60199be70ac392b16bd1e2421278af
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SHA512
ffa38d7b12cbb0d1c191d7907e7d33c002ea074cf33d736f4ad4e520486338fe39ba7989f38e63d797e9d540a6be09ffcd5c27e27f6fefec574f0d62b35ad137
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SSDEEP
3072:6u034LyTdUfJjzBqFmdza1eE2xuBl7AoB9IP6YDU2EGFvOzp8VS9M65vKxlKZ99b:4GzoFmfE221B9IP6SjEGQ6VKNwl
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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