General

  • Target

    file.exe

  • Size

    1.2MB

  • Sample

    230702-f4ae2aag35

  • MD5

    f5a60dc8bf54cde2311f70d475bc4448

  • SHA1

    5df25244207ed640fd39e2633393c9e8dacd5756

  • SHA256

    46243874b5bf6eb7d0da146121a74177653c36c4fc25474ef0049ca51a1b113a

  • SHA512

    7127fac5a450bfa1324a813358fe182bd304f90fdca4f9bfe16c1e87114f59b12af139842ddcc88539e9a64f8cabf76d8f841884048fa1b2c2d402c2b7fc1aa4

  • SSDEEP

    24576:JfOyV8I8tTInyj5B9Jj042DbqPfd6rKjJysz6zilBDnNUWCMW6:JGk8I3neB9Jo42DOPFZ9G+lhvT

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

      1.2MB

    • MD5

      f5a60dc8bf54cde2311f70d475bc4448

    • SHA1

      5df25244207ed640fd39e2633393c9e8dacd5756

    • SHA256

      46243874b5bf6eb7d0da146121a74177653c36c4fc25474ef0049ca51a1b113a

    • SHA512

      7127fac5a450bfa1324a813358fe182bd304f90fdca4f9bfe16c1e87114f59b12af139842ddcc88539e9a64f8cabf76d8f841884048fa1b2c2d402c2b7fc1aa4

    • SSDEEP

      24576:JfOyV8I8tTInyj5B9Jj042DbqPfd6rKjJysz6zilBDnNUWCMW6:JGk8I3neB9Jo42DOPFZ9G+lhvT

    • 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