General
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Target
JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2
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Size
277KB
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Sample
241229-2b18yaymes
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MD5
a8301ded770dca5b37d8d125f8bbbb8b
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SHA1
a6a90c8a0132c172cb384e803ea735de365b3859
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SHA256
19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2
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SHA512
c5a9d5a8957155d8bb006a6e75695bc8ed4d775bf7797869067d8c81192fe87003c122fde8f6d9031f2eeae852c996914ed0d0e26efbcc83ffad96e0c1ab054e
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SSDEEP
3072:A/0FXt7yv4zdOPOPtGTRZEYWigNQsKZRVy8U/qed+pHMGrYv5QkA9UyYkDUa+1pB:AH+YP6otZai9Xy8qLiHMGr609UyYfXt
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2
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Size
277KB
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MD5
a8301ded770dca5b37d8d125f8bbbb8b
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SHA1
a6a90c8a0132c172cb384e803ea735de365b3859
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SHA256
19bcbeb0b9f81c775fa96cddac76e5d3a55f65ed580ea93d452e656f3d1231e2
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SHA512
c5a9d5a8957155d8bb006a6e75695bc8ed4d775bf7797869067d8c81192fe87003c122fde8f6d9031f2eeae852c996914ed0d0e26efbcc83ffad96e0c1ab054e
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SSDEEP
3072:A/0FXt7yv4zdOPOPtGTRZEYWigNQsKZRVy8U/qed+pHMGrYv5QkA9UyYkDUa+1pB:AH+YP6otZai9Xy8qLiHMGr609UyYfXt
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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