General
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Target
JaffaCakes118_5b720f313daee0403bb2584910f0eea6
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Size
11.4MB
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Sample
250101-thbb4atqer
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MD5
5b720f313daee0403bb2584910f0eea6
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SHA1
16c1148e04eb92bcc6e4469c883979f52fa95241
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SHA256
a9a291b7f9911e58c9f650f2bd37589abcb3bef5c2ff650702cca54f5bee7434
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SHA512
da27f80d5d66bd8fc99ea0edc097875a074a6f4499319ac05f0cd03de1c85d859b5411cd8fcf40c191221008c6eb70efc7c51ab506047d176d09629044e7f794
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SSDEEP
98304:e+ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZH:e
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_5b720f313daee0403bb2584910f0eea6.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_5b720f313daee0403bb2584910f0eea6.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_5b720f313daee0403bb2584910f0eea6
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Size
11.4MB
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MD5
5b720f313daee0403bb2584910f0eea6
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SHA1
16c1148e04eb92bcc6e4469c883979f52fa95241
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SHA256
a9a291b7f9911e58c9f650f2bd37589abcb3bef5c2ff650702cca54f5bee7434
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SHA512
da27f80d5d66bd8fc99ea0edc097875a074a6f4499319ac05f0cd03de1c85d859b5411cd8fcf40c191221008c6eb70efc7c51ab506047d176d09629044e7f794
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SSDEEP
98304:e+ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZH:e
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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