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General

  • Target

    842ca236d7ab59def610eabcd96ca192a2824baa3df8b25cf70e32b071bcdcde

  • Size

    770KB

  • Sample

    230918-y9gqeaeg82

  • MD5

    53be1ed66ca7e6fe67afd63391b0ab2b

  • SHA1

    a2e567296e178417c6b2a1c3dcaa628ac0da9241

  • SHA256

    842ca236d7ab59def610eabcd96ca192a2824baa3df8b25cf70e32b071bcdcde

  • SHA512

    2ba3f7966a77c441aca33164b3ac660ec018595f4af51de6978047db84996d8a64b1060131f23b9104475f1b4494de78ace82e2677835e75463e90dfab172c91

  • SSDEEP

    24576:O7eit0t9EsyC1XS64DbvYwdzv1n4WwwS6u3sK:O7eimfEsr1X/4wwbn4Wpi

Malware Config

Targets

    • Target

      842ca236d7ab59def610eabcd96ca192a2824baa3df8b25cf70e32b071bcdcde

    • Size

      770KB

    • MD5

      53be1ed66ca7e6fe67afd63391b0ab2b

    • SHA1

      a2e567296e178417c6b2a1c3dcaa628ac0da9241

    • SHA256

      842ca236d7ab59def610eabcd96ca192a2824baa3df8b25cf70e32b071bcdcde

    • SHA512

      2ba3f7966a77c441aca33164b3ac660ec018595f4af51de6978047db84996d8a64b1060131f23b9104475f1b4494de78ace82e2677835e75463e90dfab172c91

    • SSDEEP

      24576:O7eit0t9EsyC1XS64DbvYwdzv1n4WwwS6u3sK:O7eimfEsr1X/4wwbn4Wpi

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Drops file in Drivers directory

    • Modifies Installed Components in the registry

    • Modifies Windows Firewall

    • Sets file execution options in registry

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • Registers COM server for autorun

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks