General
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Target
JaffaCakes118_db6ca7bd376d1e121e3e478d9d9fbda472e879b00b3fd572d431e977a454fb77
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Size
278KB
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Sample
241229-fwysnatlgm
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MD5
832eef8830ace04bfd53d05c524dca29
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SHA1
9ae9dd522717b19d905c9fdba1ec5a288a4e0ed4
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SHA256
db6ca7bd376d1e121e3e478d9d9fbda472e879b00b3fd572d431e977a454fb77
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SHA512
f428c31368b98965d9b93b6836f8e9163e5a744efe2ddff8fcaabc4980d92a645e48e106528a4532f2a9df6f48677d37765946149a38143fe2b59dad696506c0
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SSDEEP
3072:4J0Zp67yXQw8oNftX19+9u5U/uMcwfGzPHeuqAsBD4SYhb07FjsE/Sb9Ck7O8BEY:44DTNVQ/cbHeu6Bk/y7Fjn/XKOSEI
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_db6ca7bd376d1e121e3e478d9d9fbda472e879b00b3fd572d431e977a454fb77.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_db6ca7bd376d1e121e3e478d9d9fbda472e879b00b3fd572d431e977a454fb77.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_db6ca7bd376d1e121e3e478d9d9fbda472e879b00b3fd572d431e977a454fb77
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Size
278KB
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MD5
832eef8830ace04bfd53d05c524dca29
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SHA1
9ae9dd522717b19d905c9fdba1ec5a288a4e0ed4
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SHA256
db6ca7bd376d1e121e3e478d9d9fbda472e879b00b3fd572d431e977a454fb77
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SHA512
f428c31368b98965d9b93b6836f8e9163e5a744efe2ddff8fcaabc4980d92a645e48e106528a4532f2a9df6f48677d37765946149a38143fe2b59dad696506c0
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SSDEEP
3072:4J0Zp67yXQw8oNftX19+9u5U/uMcwfGzPHeuqAsBD4SYhb07FjsE/Sb9Ck7O8BEY:44DTNVQ/cbHeu6Bk/y7Fjn/XKOSEI
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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