General
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Target
f3f2db53df6a8bfacad1f9505974507b_JaffaCakes118
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Size
13.8MB
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Sample
240416-vsye2sfg65
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MD5
f3f2db53df6a8bfacad1f9505974507b
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SHA1
af188ac402c82241975cb6ff17faf8314fd6c80d
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SHA256
610cb49791e670b6896af06ee549ee7aa56979e10e0b353044949ccb3ad42c7e
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SHA512
a1ec956694c021bb4a89c1b0543e52462461e2ffcc70f04ea29a3f4c509784e65997602835df1867905e2cc466c1f8bd8d7755abee8d3a33ce02ab40a38426e4
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SSDEEP
49152:cjrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrn:W
Static task
static1
Behavioral task
behavioral1
Sample
f3f2db53df6a8bfacad1f9505974507b_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f3f2db53df6a8bfacad1f9505974507b_JaffaCakes118.exe
Resource
win10v2004-20240412-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
f3f2db53df6a8bfacad1f9505974507b_JaffaCakes118
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Size
13.8MB
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MD5
f3f2db53df6a8bfacad1f9505974507b
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SHA1
af188ac402c82241975cb6ff17faf8314fd6c80d
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SHA256
610cb49791e670b6896af06ee549ee7aa56979e10e0b353044949ccb3ad42c7e
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SHA512
a1ec956694c021bb4a89c1b0543e52462461e2ffcc70f04ea29a3f4c509784e65997602835df1867905e2cc466c1f8bd8d7755abee8d3a33ce02ab40a38426e4
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SSDEEP
49152:cjrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrn:W
Score10/10-
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
2Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2