General

  • Target

    file.exe

  • Size

    1.1MB

  • Sample

    230702-erxt5abg2w

  • MD5

    9da769212c411ae4d04263c3eadc1593

  • SHA1

    c437bb5ad3e6824cacab0d827b10af71c3bfc72d

  • SHA256

    a43a7a8d46e524734b4fa9f36fd8b360e40cf314fc9c7775f4ffe651303f69c8

  • SHA512

    e7b1b88ac2f5d5d0c016cc4360b8311180981b7c636c7d2ff1f20cbd5bf8cd894c0a44d2955177605c9f2086e084033a4faff4318fa0b50ceeed667b2dfebcd1

  • SSDEEP

    24576:JfOyJG4ATUQoxYM1zhks3L5S+fXvLvcbnnNUWCMW6:JGODgXoxd11kYLdfzvMnvT

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

      1.1MB

    • MD5

      9da769212c411ae4d04263c3eadc1593

    • SHA1

      c437bb5ad3e6824cacab0d827b10af71c3bfc72d

    • SHA256

      a43a7a8d46e524734b4fa9f36fd8b360e40cf314fc9c7775f4ffe651303f69c8

    • SHA512

      e7b1b88ac2f5d5d0c016cc4360b8311180981b7c636c7d2ff1f20cbd5bf8cd894c0a44d2955177605c9f2086e084033a4faff4318fa0b50ceeed667b2dfebcd1

    • SSDEEP

      24576:JfOyJG4ATUQoxYM1zhks3L5S+fXvLvcbnnNUWCMW6:JGODgXoxd11kYLdfzvMnvT

    • GCleaner

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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