General

  • Target

    32ebe405d14f6e6c32ae459e5b8864cb_JaffaCakes118

  • Size

    4.5MB

  • Sample

    241011-cz8v9a1clg

  • MD5

    32ebe405d14f6e6c32ae459e5b8864cb

  • SHA1

    70f8982b0cd43a9fbf5f5b4a351b81e5639355f7

  • SHA256

    7ddee3ad1c9bba51f4f1a270dc32f5f9220d7899712089b05715bac784804ea1

  • SHA512

    a2b7ecf59ec996b1961ded37f8606bf4e42bea05a9950ed226c0adc36b8185871cd0fbd02afc240a799946208cf1bd49fc48df9f17158adaac11bbee548bfe7f

  • SSDEEP

    98304:hXlj1ZWaurFSRDPK2RO+UJytER3wpANDlJyowAAArYsr+hYz:hvZmrQy2O+WytHpy5EZARrL+h

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      32ebe405d14f6e6c32ae459e5b8864cb_JaffaCakes118

    • Size

      4.5MB

    • MD5

      32ebe405d14f6e6c32ae459e5b8864cb

    • SHA1

      70f8982b0cd43a9fbf5f5b4a351b81e5639355f7

    • SHA256

      7ddee3ad1c9bba51f4f1a270dc32f5f9220d7899712089b05715bac784804ea1

    • SHA512

      a2b7ecf59ec996b1961ded37f8606bf4e42bea05a9950ed226c0adc36b8185871cd0fbd02afc240a799946208cf1bd49fc48df9f17158adaac11bbee548bfe7f

    • SSDEEP

      98304:hXlj1ZWaurFSRDPK2RO+UJytER3wpANDlJyowAAArYsr+hYz:hvZmrQy2O+WytHpy5EZARrL+h

    • 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.

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks