General
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Target
JaffaCakes118_53a0d8df737edd824241066638b4ecc859f285e2c74e391c7c7b9dc1e1c640ce
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Size
337KB
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Sample
241225-dwcjbawmdy
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MD5
1e438cc75c27318882e50db6524f3553
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SHA1
aa0ac3a45ca2fa037c81eedad6807eb480052cf7
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SHA256
53a0d8df737edd824241066638b4ecc859f285e2c74e391c7c7b9dc1e1c640ce
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SHA512
a43dc2e12593f61d69d33bf04bf9c91824fc7c98cad7d2c78bb7469139ad08232799eefa813999b2d06f32b18428801df0970d58ca8237115b5d66afbc690d9a
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SSDEEP
6144:Ed44FG63LsU8ITQQgb4tZqlZ1YQldwxoKbLyY:iFG63LIrQguolZWQjZiLv
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_53a0d8df737edd824241066638b4ecc859f285e2c74e391c7c7b9dc1e1c640ce.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
JaffaCakes118_53a0d8df737edd824241066638b4ecc859f285e2c74e391c7c7b9dc1e1c640ce.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_53a0d8df737edd824241066638b4ecc859f285e2c74e391c7c7b9dc1e1c640ce
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Size
337KB
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MD5
1e438cc75c27318882e50db6524f3553
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SHA1
aa0ac3a45ca2fa037c81eedad6807eb480052cf7
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SHA256
53a0d8df737edd824241066638b4ecc859f285e2c74e391c7c7b9dc1e1c640ce
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SHA512
a43dc2e12593f61d69d33bf04bf9c91824fc7c98cad7d2c78bb7469139ad08232799eefa813999b2d06f32b18428801df0970d58ca8237115b5d66afbc690d9a
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SSDEEP
6144:Ed44FG63LsU8ITQQgb4tZqlZ1YQldwxoKbLyY:iFG63LIrQguolZWQjZiLv
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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