General

  • Target

    file.exe

  • Size

    2.0MB

  • Sample

    230202-h4c72ahc8v

  • MD5

    a77c256d458c466a500ec7ceabad8892

  • SHA1

    fb493172644fb4fb533d5b98ac0e73eb1f5cf0c7

  • SHA256

    2591ca19c57ef1a5427850b524b6d280fab1d1784913041f541e31f9273bf524

  • SHA512

    ec165fe2b12ec3880fff34ac31723cc994c65e393ce4cef365bb6a98801c5e35a7dcc8a4fe21aa3c65b40d810c88800c933133d23b0bd68988ecc8c058df7e41

  • SSDEEP

    49152:bgP9tlQ1EYtvIQKT9Z6AZNqIDsoH4lBdqbKdPQogVSUZ8LCgv2MR:cnlQ1EYtw3j609sVBdqbuzHUiv2MR

Malware Config

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

Targets

    • Target

      file.exe

    • Size

      2.0MB

    • MD5

      a77c256d458c466a500ec7ceabad8892

    • SHA1

      fb493172644fb4fb533d5b98ac0e73eb1f5cf0c7

    • SHA256

      2591ca19c57ef1a5427850b524b6d280fab1d1784913041f541e31f9273bf524

    • SHA512

      ec165fe2b12ec3880fff34ac31723cc994c65e393ce4cef365bb6a98801c5e35a7dcc8a4fe21aa3c65b40d810c88800c933133d23b0bd68988ecc8c058df7e41

    • SSDEEP

      49152:bgP9tlQ1EYtvIQKT9Z6AZNqIDsoH4lBdqbKdPQogVSUZ8LCgv2MR:cnlQ1EYtw3j609sVBdqbuzHUiv2MR

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v6

Tasks