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General

  • Target

    a9f43ef0b06830d6dc965d3cdb1f0ffb53e304676aadc01cf658c7c3e63502ad

  • Size

    668KB

  • Sample

    221029-131wtahheq

  • MD5

    84ae63f85c75ceedb5e10acd1cdbb32d

  • SHA1

    310cfaa0c80efa7128dabe7744be50df4522eb57

  • SHA256

    a9f43ef0b06830d6dc965d3cdb1f0ffb53e304676aadc01cf658c7c3e63502ad

  • SHA512

    a0f3bd2f3ad92255fbe16386b69f4b25fbfa69282fc2ef122900bcf7c27006b23af99a4d9de39148fb4afc7bd2f1ee211c0a3aac567d47706a667f7bc9abdfdc

  • SSDEEP

    12288:/ArC/wrr9nkDpf+QsDJGhGszVuWSXLRmseOara:/Akwf9ekQsEgssLcs

Malware Config

Targets

    • Target

      a9f43ef0b06830d6dc965d3cdb1f0ffb53e304676aadc01cf658c7c3e63502ad

    • Size

      668KB

    • MD5

      84ae63f85c75ceedb5e10acd1cdbb32d

    • SHA1

      310cfaa0c80efa7128dabe7744be50df4522eb57

    • SHA256

      a9f43ef0b06830d6dc965d3cdb1f0ffb53e304676aadc01cf658c7c3e63502ad

    • SHA512

      a0f3bd2f3ad92255fbe16386b69f4b25fbfa69282fc2ef122900bcf7c27006b23af99a4d9de39148fb4afc7bd2f1ee211c0a3aac567d47706a667f7bc9abdfdc

    • SSDEEP

      12288:/ArC/wrr9nkDpf+QsDJGhGszVuWSXLRmseOara:/Akwf9ekQsEgssLcs

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

    • Detected potential entity reuse from brand microsoft.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks