General
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Target
a9cc0300922517f9e2a23a8906a0f608_JaffaCakes118
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Size
13.5MB
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Sample
241127-1tb64aykgj
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MD5
a9cc0300922517f9e2a23a8906a0f608
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SHA1
bf14eeff59d959a745c06d43aa372e7b9fe9edaf
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SHA256
ece3c96e6d9ff76cda55ebb17804eb5cb0a3928fca63f720cf2b51f94272717b
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SHA512
fb952776ac12916c9e2cdd92d70d0c11c467e5fe3693be001c6b715b8c17a21df4631ebd84f108adaed0980efe55bdc971048e540fa1871fe820a97512b157b4
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SSDEEP
12288:Kj8IJUh3rNPQTN2/bMBrow6NGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGq:KDJqrFb0on
Static task
static1
Behavioral task
behavioral1
Sample
a9cc0300922517f9e2a23a8906a0f608_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
a9cc0300922517f9e2a23a8906a0f608_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
a9cc0300922517f9e2a23a8906a0f608_JaffaCakes118
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Size
13.5MB
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MD5
a9cc0300922517f9e2a23a8906a0f608
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SHA1
bf14eeff59d959a745c06d43aa372e7b9fe9edaf
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SHA256
ece3c96e6d9ff76cda55ebb17804eb5cb0a3928fca63f720cf2b51f94272717b
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SHA512
fb952776ac12916c9e2cdd92d70d0c11c467e5fe3693be001c6b715b8c17a21df4631ebd84f108adaed0980efe55bdc971048e540fa1871fe820a97512b157b4
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SSDEEP
12288:Kj8IJUh3rNPQTN2/bMBrow6NGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGq:KDJqrFb0on
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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