General
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Target
JaffaCakes118_ebbca0fdcdd18ed934b57f0201a437b3ff88b9701027e5e96502cc67e34eb1ea
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Size
12.3MB
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Sample
241224-r7wyzszmas
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MD5
36690b9a25ec3a105f7cceb9aef63723
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SHA1
e1e9364f44edd11f9f5201f52e5d99510b05265e
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SHA256
ebbca0fdcdd18ed934b57f0201a437b3ff88b9701027e5e96502cc67e34eb1ea
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SHA512
d6b0f3935e12bed38f4a74c7db1742bd0a0dcd2147bf08473d05e3815f91e0b39ab9034539bc1171352cc0e2ff9d8bf59c0b2f178a754e889328c7021a18c538
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SSDEEP
12288:h681A/PjFDOddddddddddddddddddddddddddddddddddddddddddddddddddddd:hRGP
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_ebbca0fdcdd18ed934b57f0201a437b3ff88b9701027e5e96502cc67e34eb1ea.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_ebbca0fdcdd18ed934b57f0201a437b3ff88b9701027e5e96502cc67e34eb1ea.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
quadoil.ru
lakeflex.ru
Targets
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Target
JaffaCakes118_ebbca0fdcdd18ed934b57f0201a437b3ff88b9701027e5e96502cc67e34eb1ea
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Size
12.3MB
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MD5
36690b9a25ec3a105f7cceb9aef63723
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SHA1
e1e9364f44edd11f9f5201f52e5d99510b05265e
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SHA256
ebbca0fdcdd18ed934b57f0201a437b3ff88b9701027e5e96502cc67e34eb1ea
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SHA512
d6b0f3935e12bed38f4a74c7db1742bd0a0dcd2147bf08473d05e3815f91e0b39ab9034539bc1171352cc0e2ff9d8bf59c0b2f178a754e889328c7021a18c538
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SSDEEP
12288:h681A/PjFDOddddddddddddddddddddddddddddddddddddddddddddddddddddd:hRGP
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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