General

  • Target

    29273e09e441126e29da15beba634c3f6312e28320136a6d79715542a07439e2

  • Size

    771KB

  • Sample

    240523-bpc56agd78

  • MD5

    69ed1b8da02349b6c91aa976a995735f

  • SHA1

    a0a0bad74e7e8776df160ad365995feb735fd655

  • SHA256

    29273e09e441126e29da15beba634c3f6312e28320136a6d79715542a07439e2

  • SHA512

    bc157377a395e4670b92b9c5710e1e7f27b322613ea5a67c500d050e2323594a027e405df62b45cfb187c7c0ba981b34969f3dd31536eb50f785ca12e2e0a2c5

  • SSDEEP

    12288:U761vvrXBDZZmDmSh7SHSjX4z4ZV4kzI6OcGfAkx4tOF6j+Z:U7qvrXo7ZNX4z4YbcGfAkx4tNE

Malware Config

Targets

    • Target

      29273e09e441126e29da15beba634c3f6312e28320136a6d79715542a07439e2

    • Size

      771KB

    • MD5

      69ed1b8da02349b6c91aa976a995735f

    • SHA1

      a0a0bad74e7e8776df160ad365995feb735fd655

    • SHA256

      29273e09e441126e29da15beba634c3f6312e28320136a6d79715542a07439e2

    • SHA512

      bc157377a395e4670b92b9c5710e1e7f27b322613ea5a67c500d050e2323594a027e405df62b45cfb187c7c0ba981b34969f3dd31536eb50f785ca12e2e0a2c5

    • SSDEEP

      12288:U761vvrXBDZZmDmSh7SHSjX4z4ZV4kzI6OcGfAkx4tOF6j+Z:U7qvrXo7ZNX4z4YbcGfAkx4tNE

    • 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

    • Blocklisted process makes network request

    • 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