General
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Target
7a5c5be60e0b6cf8fdc5d487a56cc60b_JaffaCakes118
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Size
239KB
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Sample
241028-tlb3sstclk
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MD5
7a5c5be60e0b6cf8fdc5d487a56cc60b
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SHA1
bbc32678132d14ae7453c2617f399136123f3dcb
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SHA256
77cc13b69823c588274c5c567081f0d0cc02aca078dc0ad0040eee5ec9385395
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SHA512
e72d45cc7660f44e3ca931edb475a60700d653f87b3a33f81f12d16a14c6697b5cf1b1b3462471197c91927bdd8e28649d7eaaeffb3957b4fb76f705710cd559
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SSDEEP
3072:1NoWIXVg044YmyJc/rY/2Woct6Mz+7L00vyLf9nQLWLIMcesvKeHTQzIaH/q99Q4:1NoWwy0jYBkE/vocLz+2QSLIBee8q9N
Static task
static1
Behavioral task
behavioral1
Sample
7a5c5be60e0b6cf8fdc5d487a56cc60b_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
7a5c5be60e0b6cf8fdc5d487a56cc60b_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
7a5c5be60e0b6cf8fdc5d487a56cc60b_JaffaCakes118
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Size
239KB
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MD5
7a5c5be60e0b6cf8fdc5d487a56cc60b
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SHA1
bbc32678132d14ae7453c2617f399136123f3dcb
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SHA256
77cc13b69823c588274c5c567081f0d0cc02aca078dc0ad0040eee5ec9385395
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SHA512
e72d45cc7660f44e3ca931edb475a60700d653f87b3a33f81f12d16a14c6697b5cf1b1b3462471197c91927bdd8e28649d7eaaeffb3957b4fb76f705710cd559
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SSDEEP
3072:1NoWIXVg044YmyJc/rY/2Woct6Mz+7L00vyLf9nQLWLIMcesvKeHTQzIaH/q99Q4:1NoWwy0jYBkE/vocLz+2QSLIBee8q9N
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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