General

  • Target

    83adafcdec1343f5457a977f9c106bb7_JaffaCakes118

  • Size

    3.9MB

  • Sample

    240809-1pp76avcjg

  • MD5

    83adafcdec1343f5457a977f9c106bb7

  • SHA1

    b65d3263ce54cadca6291cfdbbe6d050849a79d8

  • SHA256

    b2a2b59a060318190473861c1e121de05e45e45218c977147e6f3cf3a32c8176

  • SHA512

    5220e854b147e14301ad0af57193da4bafa37f9918988934dc6167044da38a583ea0740216a9682f812de5a6bb05d741ef9c106145fbacec2aa534bb104acd41

  • SSDEEP

    98304:tJEmPUziUD6vKv9qZfxHmb0llzeiifR7HaCVu4l:tJcRDc6E9ei8RGCVu8

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      83adafcdec1343f5457a977f9c106bb7_JaffaCakes118

    • Size

      3.9MB

    • MD5

      83adafcdec1343f5457a977f9c106bb7

    • SHA1

      b65d3263ce54cadca6291cfdbbe6d050849a79d8

    • SHA256

      b2a2b59a060318190473861c1e121de05e45e45218c977147e6f3cf3a32c8176

    • SHA512

      5220e854b147e14301ad0af57193da4bafa37f9918988934dc6167044da38a583ea0740216a9682f812de5a6bb05d741ef9c106145fbacec2aa534bb104acd41

    • SSDEEP

      98304:tJEmPUziUD6vKv9qZfxHmb0llzeiifR7HaCVu4l:tJcRDc6E9ei8RGCVu8

    • Glupteba

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

    • Glupteba payload

    • MetaSploit

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

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • 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