General
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Target
3a53ae64cc691a46bc1be00e1fa33fd73152c1ef5db5d8e3d280d082eede5515
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Size
520KB
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Sample
250313-26vpmsyjw9
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MD5
4350b446cb80ba9270c53034c7ccc60c
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SHA1
d0673109496ba528c34a300bfc8c16ff39b4cc84
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SHA256
3a53ae64cc691a46bc1be00e1fa33fd73152c1ef5db5d8e3d280d082eede5515
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SHA512
198ad636ed5bca1726f352c36e064f17eccc42d2646b087adc8c92860c1f349033f61d7663fc0113a4ce48b53c798c8c789455df0190833a13e9f5026423c453
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SSDEEP
12288:zW6n3sX4yCFr2ZemYOpSPIsGWeKZl4q7sioXv:zW6ncoyqOp6IsTl/mXv
Static task
static1
Behavioral task
behavioral1
Sample
3a53ae64cc691a46bc1be00e1fa33fd73152c1ef5db5d8e3d280d082eede5515.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3a53ae64cc691a46bc1be00e1fa33fd73152c1ef5db5d8e3d280d082eede5515.exe
Resource
win10v2004-20250217-en
Malware Config
Targets
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Target
3a53ae64cc691a46bc1be00e1fa33fd73152c1ef5db5d8e3d280d082eede5515
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Size
520KB
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MD5
4350b446cb80ba9270c53034c7ccc60c
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SHA1
d0673109496ba528c34a300bfc8c16ff39b4cc84
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SHA256
3a53ae64cc691a46bc1be00e1fa33fd73152c1ef5db5d8e3d280d082eede5515
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SHA512
198ad636ed5bca1726f352c36e064f17eccc42d2646b087adc8c92860c1f349033f61d7663fc0113a4ce48b53c798c8c789455df0190833a13e9f5026423c453
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SSDEEP
12288:zW6n3sX4yCFr2ZemYOpSPIsGWeKZl4q7sioXv:zW6ncoyqOp6IsTl/mXv
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Blackshades family
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Blackshades payload
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Modifies firewall policy service
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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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
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
3