Overview

overview

10

Static

static

3

617514b5e7...73.exe

windows7-x64

10

617514b5e7...73.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    617514b5e721e4963f6b93f203452f7988a0f4c30db06748b90bb202331c3e73.exe

  • Size

    1.9MB

  • Sample

    241210-c88a3s1mb1

  • MD5

    3acaa0d2f010b5962a1ee0687334660d

  • SHA1

    0f6c414ffaa5e9052365719ea76c81b795130fe5

  • SHA256

    617514b5e721e4963f6b93f203452f7988a0f4c30db06748b90bb202331c3e73

  • SHA512

    af6349f44b5ce73adfeb9186ce201a706b7dcd0109690326bd768f84cb01ea71aa62066b63a33a6f438296e7309418af215228a9e052ab03ad372c14df2fa9bd

  • SSDEEP

    49152:2IXCwTtHr7srlsjLBifaY7tKWmegnmyj8MXiWr+ZsI06h9:208Nfa0K+gnh8M/r+Zsw

Score
10/10
gcleanerdiscoveryevasionloader

Malware Config

Targets

    • Target

      617514b5e721e4963f6b93f203452f7988a0f4c30db06748b90bb202331c3e73.exe

    • Size

      1.9MB

    • MD5

      3acaa0d2f010b5962a1ee0687334660d

    • SHA1

      0f6c414ffaa5e9052365719ea76c81b795130fe5

    • SHA256

      617514b5e721e4963f6b93f203452f7988a0f4c30db06748b90bb202331c3e73

    • SHA512

      af6349f44b5ce73adfeb9186ce201a706b7dcd0109690326bd768f84cb01ea71aa62066b63a33a6f438296e7309418af215228a9e052ab03ad372c14df2fa9bd

    • SSDEEP

      49152:2IXCwTtHr7srlsjLBifaY7tKWmegnmyj8MXiWr+ZsI06h9:208Nfa0K+gnh8M/r+Zsw

    Score
    10/10
    gcleanerdiscoveryevasionloader

    • GCleaner

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

      loadergcleaner

    • Gcleaner family

      gcleaner

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Downloads MZ/PE file

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Loads dropped DLL

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks