General
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Target
JaffaCakes118_eb23d0babff0e507c1dcf8ba4c6763626972fbcd7a3d18d6408a57063ff841ad
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Size
147KB
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Sample
241229-jrg6wswrf1
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MD5
8c9037ef39252b830c9f423eb5893543
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SHA1
080ad0e6b966ff4a1eac5ff53bcd9f6204b2c75e
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SHA256
eb23d0babff0e507c1dcf8ba4c6763626972fbcd7a3d18d6408a57063ff841ad
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SHA512
9652f12291b3604f2202f8436ed0de6faa746cfb0bfb01500a749d337b3c950dd71aa828e45458e1b07737b8547a6aad10507b33bb0bc3a94dfdc7e7000c6162
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SSDEEP
3072:3b60anGsBzXDU0eSPafOWI5DnrcPI1ZeNPDEZYz:3bvantBrDUdJfZIcPI10Dea
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_eb23d0babff0e507c1dcf8ba4c6763626972fbcd7a3d18d6408a57063ff841ad.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_eb23d0babff0e507c1dcf8ba4c6763626972fbcd7a3d18d6408a57063ff841ad.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_eb23d0babff0e507c1dcf8ba4c6763626972fbcd7a3d18d6408a57063ff841ad
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Size
147KB
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MD5
8c9037ef39252b830c9f423eb5893543
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SHA1
080ad0e6b966ff4a1eac5ff53bcd9f6204b2c75e
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SHA256
eb23d0babff0e507c1dcf8ba4c6763626972fbcd7a3d18d6408a57063ff841ad
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SHA512
9652f12291b3604f2202f8436ed0de6faa746cfb0bfb01500a749d337b3c950dd71aa828e45458e1b07737b8547a6aad10507b33bb0bc3a94dfdc7e7000c6162
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SSDEEP
3072:3b60anGsBzXDU0eSPafOWI5DnrcPI1ZeNPDEZYz:3bvantBrDUdJfZIcPI10Dea
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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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Drops file in System32 directory
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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