General
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Target
JaffaCakes118_25312406a1a4d9a3aa19b758b18135384469ea8cb90f6c59773e953ff58b6cba
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Size
272KB
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Sample
241224-3dwa5s1jgj
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MD5
258f12b30b5079201fe2dd01fdd9a5de
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SHA1
1828c389ca0984151cd775bf327a56c0fcf100bf
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SHA256
25312406a1a4d9a3aa19b758b18135384469ea8cb90f6c59773e953ff58b6cba
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SHA512
d365952ce8942f63da788f39511f411927ccd293469edd2ca449985883d9be792136283a95d1b16c8626c1fa4fc3e31acb0a89b21816cb17a7a00f18f821c271
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SSDEEP
6144:z7Bf/u+LA9m+NpVuzbgwu6L7ITsqSigaTwVf:Bf/u+LA9m2Vunnn7s
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_25312406a1a4d9a3aa19b758b18135384469ea8cb90f6c59773e953ff58b6cba.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_25312406a1a4d9a3aa19b758b18135384469ea8cb90f6c59773e953ff58b6cba.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
-
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Target
JaffaCakes118_25312406a1a4d9a3aa19b758b18135384469ea8cb90f6c59773e953ff58b6cba
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Size
272KB
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MD5
258f12b30b5079201fe2dd01fdd9a5de
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SHA1
1828c389ca0984151cd775bf327a56c0fcf100bf
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SHA256
25312406a1a4d9a3aa19b758b18135384469ea8cb90f6c59773e953ff58b6cba
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SHA512
d365952ce8942f63da788f39511f411927ccd293469edd2ca449985883d9be792136283a95d1b16c8626c1fa4fc3e31acb0a89b21816cb17a7a00f18f821c271
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SSDEEP
6144:z7Bf/u+LA9m+NpVuzbgwu6L7ITsqSigaTwVf:Bf/u+LA9m2Vunnn7s
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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