General

  • Target

    JaffaCakes118_a42af5faa4d13f97d42d160d190ed613d5d1bde66be1c95819b07d5823f26b77

  • Size

    4.3MB

  • Sample

    241230-xgf3qswmev

  • MD5

    12ff45f99c44f77bffa786dea6158ac8

  • SHA1

    c16792c938f2c28a52c853b927365ac1feb763b5

  • SHA256

    a42af5faa4d13f97d42d160d190ed613d5d1bde66be1c95819b07d5823f26b77

  • SHA512

    ae925dfab7569fe06faa83d67cf7960a7bd5a92aa1860796d55a5b8825edc71d2c19f9c6977876c132906f3da3ae5b1d2428a9a04cbdefb6f23e8ef8dce15d63

  • SSDEEP

    98304:uBPNAAUAJBlbu+o2SgpeM7e/boUsLps6UdAgOfRxjMtjZm:Glv5PS+owV7e/bVsrkAzxjM7m

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_a42af5faa4d13f97d42d160d190ed613d5d1bde66be1c95819b07d5823f26b77

    • Size

      4.3MB

    • MD5

      12ff45f99c44f77bffa786dea6158ac8

    • SHA1

      c16792c938f2c28a52c853b927365ac1feb763b5

    • SHA256

      a42af5faa4d13f97d42d160d190ed613d5d1bde66be1c95819b07d5823f26b77

    • SHA512

      ae925dfab7569fe06faa83d67cf7960a7bd5a92aa1860796d55a5b8825edc71d2c19f9c6977876c132906f3da3ae5b1d2428a9a04cbdefb6f23e8ef8dce15d63

    • SSDEEP

      98304:uBPNAAUAJBlbu+o2SgpeM7e/boUsLps6UdAgOfRxjMtjZm:Glv5PS+owV7e/bVsrkAzxjM7m

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba family

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Metasploit family

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

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

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

MITRE ATT&CK Enterprise v15

Tasks