General
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Target
a9e31e65d334e7fd1f354005aee9056639b53c3c04519318e2e952e8dd9d88e5.exe
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Size
2.0MB
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Sample
250123-hed32axley
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MD5
0e49cf3004d74da579abd8e6ae95b018
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SHA1
e9c30b1621791d08b7609360b9924f26e9449010
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SHA256
a9e31e65d334e7fd1f354005aee9056639b53c3c04519318e2e952e8dd9d88e5
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SHA512
6b7f4b3bc18967d2ead4a1d2148a7a0199964d0e571f062dcf3c6d9be718faf628b219ce3431150af6ee4446f8dd103bfa4e539e36d4fb749f24c404e18c69f4
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SSDEEP
49152:MsThC6TYNwUXz+JR2wjx8+X5gZ+th1aaucQPfM7cSCGDt7WWcrRhajx3l7bQonWZ:MsThC6TYNwUXz+JR2wjx8+JgZ+th1aa2
Behavioral task
behavioral1
Sample
a9e31e65d334e7fd1f354005aee9056639b53c3c04519318e2e952e8dd9d88e5.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a9e31e65d334e7fd1f354005aee9056639b53c3c04519318e2e952e8dd9d88e5.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
a9e31e65d334e7fd1f354005aee9056639b53c3c04519318e2e952e8dd9d88e5.exe
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Size
2.0MB
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MD5
0e49cf3004d74da579abd8e6ae95b018
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SHA1
e9c30b1621791d08b7609360b9924f26e9449010
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SHA256
a9e31e65d334e7fd1f354005aee9056639b53c3c04519318e2e952e8dd9d88e5
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SHA512
6b7f4b3bc18967d2ead4a1d2148a7a0199964d0e571f062dcf3c6d9be718faf628b219ce3431150af6ee4446f8dd103bfa4e539e36d4fb749f24c404e18c69f4
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SSDEEP
49152:MsThC6TYNwUXz+JR2wjx8+X5gZ+th1aaucQPfM7cSCGDt7WWcrRhajx3l7bQonWZ:MsThC6TYNwUXz+JR2wjx8+JgZ+th1aa2
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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