General

  • Target

    JaffaCakes118_ea94379e08a5b395049b01b2d51043031958195857219427b629bfb5adc2e552

  • Size

    4.2MB

  • Sample

    241221-161p8a1nht

  • MD5

    0564a39fd0607695ccd44cdf5d6e3893

  • SHA1

    49b143c0f54817c248620a1f5a7dffd734ff36da

  • SHA256

    ea94379e08a5b395049b01b2d51043031958195857219427b629bfb5adc2e552

  • SHA512

    797b17f828a19491c1474bd53b2f074a9fe2dd94a8bb3a795ae903fffeb9067ff551d431cdd10522ca374f18d6fdf366bdf6fc58ceabe8daab8b7a49ffe196ea

  • SSDEEP

    98304:in1GTWVjhjZzrH/02JuW0wiJbNrpr+4g+kBU59:inN9lvPsJbNr1zgs59

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_ea94379e08a5b395049b01b2d51043031958195857219427b629bfb5adc2e552

    • Size

      4.2MB

    • MD5

      0564a39fd0607695ccd44cdf5d6e3893

    • SHA1

      49b143c0f54817c248620a1f5a7dffd734ff36da

    • SHA256

      ea94379e08a5b395049b01b2d51043031958195857219427b629bfb5adc2e552

    • SHA512

      797b17f828a19491c1474bd53b2f074a9fe2dd94a8bb3a795ae903fffeb9067ff551d431cdd10522ca374f18d6fdf366bdf6fc58ceabe8daab8b7a49ffe196ea

    • SSDEEP

      98304:in1GTWVjhjZzrH/02JuW0wiJbNrpr+4g+kBU59:inN9lvPsJbNr1zgs59

    • 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