General
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Target
JaffaCakes118_6347b209373638144cf0ad83f9f6d2e3
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Size
11.7MB
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Sample
250102-heb9fa1lcr
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MD5
6347b209373638144cf0ad83f9f6d2e3
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SHA1
93ec12b673de5d7a7245d226750c105aae3cac6e
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SHA256
c56c665284628c1928a4951dd94214549570d48f5ae553fb90a67d2a132ac643
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SHA512
16cf949c45ad07c94b66e22e7bcb9e3c3c947fb150fd411bdf6c98d034145c47910c36be52aa895f012c378a33bc134ac50c766adfadd284333d52d37c7951f4
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SSDEEP
6144:I72USLqCfuAKEfkqsGUemWik5nkFp7xkvCd6skSwG8QUsc:kMqCfFfbsGZhikA7xkaYSwG81
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_6347b209373638144cf0ad83f9f6d2e3.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_6347b209373638144cf0ad83f9f6d2e3.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_6347b209373638144cf0ad83f9f6d2e3
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Size
11.7MB
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MD5
6347b209373638144cf0ad83f9f6d2e3
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SHA1
93ec12b673de5d7a7245d226750c105aae3cac6e
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SHA256
c56c665284628c1928a4951dd94214549570d48f5ae553fb90a67d2a132ac643
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SHA512
16cf949c45ad07c94b66e22e7bcb9e3c3c947fb150fd411bdf6c98d034145c47910c36be52aa895f012c378a33bc134ac50c766adfadd284333d52d37c7951f4
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SSDEEP
6144:I72USLqCfuAKEfkqsGUemWik5nkFp7xkvCd6skSwG8QUsc:kMqCfFfbsGZhikA7xkaYSwG81
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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