General
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Target
JaffaCakes118_80886a1c834f57b2fb57d166d1b31430
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Size
14.2MB
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Sample
250105-a5ztesvrbt
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MD5
80886a1c834f57b2fb57d166d1b31430
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SHA1
fe991ee5b5ee0678b4be9bfbbe6bded33041dd2b
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SHA256
9a6b44b5b8536a0cc1a4f7f996ca0ccf0524c591b382a0c1e6be630d172ad009
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SHA512
4e74a405389201795953be1a2dd8ce399891060da079bd52d23eb7c1340b12b9c49385c4ee0866090558a41548f9383060d4891ef1b8a9b90a98e9e0e8b783dc
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SSDEEP
6144:OM0Em6Qk5N3Sccccccccccccccccccccccccccccccccccccccccccccccccccc3:IEma
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_80886a1c834f57b2fb57d166d1b31430.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_80886a1c834f57b2fb57d166d1b31430.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
JaffaCakes118_80886a1c834f57b2fb57d166d1b31430
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Size
14.2MB
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MD5
80886a1c834f57b2fb57d166d1b31430
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SHA1
fe991ee5b5ee0678b4be9bfbbe6bded33041dd2b
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SHA256
9a6b44b5b8536a0cc1a4f7f996ca0ccf0524c591b382a0c1e6be630d172ad009
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SHA512
4e74a405389201795953be1a2dd8ce399891060da079bd52d23eb7c1340b12b9c49385c4ee0866090558a41548f9383060d4891ef1b8a9b90a98e9e0e8b783dc
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SSDEEP
6144:OM0Em6Qk5N3Sccccccccccccccccccccccccccccccccccccccccccccccccccc3:IEma
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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