General
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Target
JaffaCakes118_488dd7508bcba135c824c79e64f40cb6a4dbc150097999290b570b04fc68e919
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Size
337KB
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Sample
241222-bsyk9sxqak
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MD5
2488336d76b57d7a3e72980a209d3a0a
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SHA1
09c54507231eff98d169ee13a080727e4c31144c
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SHA256
488dd7508bcba135c824c79e64f40cb6a4dbc150097999290b570b04fc68e919
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SHA512
93fccad60a145216754473ef9da8309b9c2450eba2ceb21af4bd25d4e8db2c729e5adcbb050b603d8921341f732094929ce78bd8519ec18f3aac7a98de40b917
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SSDEEP
6144:39Gu9W43Ah8//SqtsaHlgYnOyLGFx6qv4:Do43AhEKqtsaHCDyLGF3v4
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_488dd7508bcba135c824c79e64f40cb6a4dbc150097999290b570b04fc68e919.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_488dd7508bcba135c824c79e64f40cb6a4dbc150097999290b570b04fc68e919.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_488dd7508bcba135c824c79e64f40cb6a4dbc150097999290b570b04fc68e919
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Size
337KB
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MD5
2488336d76b57d7a3e72980a209d3a0a
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SHA1
09c54507231eff98d169ee13a080727e4c31144c
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SHA256
488dd7508bcba135c824c79e64f40cb6a4dbc150097999290b570b04fc68e919
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SHA512
93fccad60a145216754473ef9da8309b9c2450eba2ceb21af4bd25d4e8db2c729e5adcbb050b603d8921341f732094929ce78bd8519ec18f3aac7a98de40b917
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SSDEEP
6144:39Gu9W43Ah8//SqtsaHlgYnOyLGFx6qv4:Do43AhEKqtsaHCDyLGF3v4
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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