General

  • Target

    file.exe

  • Size

    1.3MB

  • Sample

    230113-z5k3psde86

  • MD5

    ebb43d8787a9811e685897018eb2cbba

  • SHA1

    c9432f2963c605e7f3bcf138e2447d5d049d0ec3

  • SHA256

    afa4645481c603615685ab6f7298168464a4d6cf738c34568d98ba7963a0106a

  • SHA512

    131de3257696e91549d33ee7b702f5bf17939935a7099a90755f77e8be2d7d327dccc6bde7aee10d024d872eadd13921b6db3614dd2cbf0535a088b747070b67

  • SSDEEP

    24576:g20hhVOt0IzQyuDO5aJPd2bgjkZXtQpQObaOPjo1zfFTYf+kATuCqtn/:g2QVezMysPdp+S1jO/kATuCE/

Malware Config

Extracted

Family

gcleaner

C2

45.139.105.171

85.31.46.167

107.182.129.235

171.22.30.106

Targets

    • Target

      file.exe

    • Size

      1.3MB

    • MD5

      ebb43d8787a9811e685897018eb2cbba

    • SHA1

      c9432f2963c605e7f3bcf138e2447d5d049d0ec3

    • SHA256

      afa4645481c603615685ab6f7298168464a4d6cf738c34568d98ba7963a0106a

    • SHA512

      131de3257696e91549d33ee7b702f5bf17939935a7099a90755f77e8be2d7d327dccc6bde7aee10d024d872eadd13921b6db3614dd2cbf0535a088b747070b67

    • SSDEEP

      24576:g20hhVOt0IzQyuDO5aJPd2bgjkZXtQpQObaOPjo1zfFTYf+kATuCqtn/:g2QVezMysPdp+S1jO/kATuCE/

    • 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