General

  • Target

    JaffaCakes118_6bce1a89ce0f942030122b173ac915e3127fa3e292fcc966faab8a227548b872

  • Size

    4.4MB

  • Sample

    241227-bqsx1axpgx

  • MD5

    8018b04728bb7766bcbf9397f226c354

  • SHA1

    48f0ceff64d9162a61c42076ce242fc0439cc691

  • SHA256

    6bce1a89ce0f942030122b173ac915e3127fa3e292fcc966faab8a227548b872

  • SHA512

    34b2dedab6a4fcccb369a2994177c8d3468ba3d21ee4037e0ea6450101d822c442d6cb5a41f7465ad7eed94861b03ff760a468e1a01cf28af5dfc41ce2426d3b

  • SSDEEP

    98304:+xHwZF4Hor8Wt0ri6iK+mxyFGBDvk36JgH2PwlrKHWBaTXk+SW:+xH27Y1AGBDvk3QgH2P4K2AT0O

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_6bce1a89ce0f942030122b173ac915e3127fa3e292fcc966faab8a227548b872

    • Size

      4.4MB

    • MD5

      8018b04728bb7766bcbf9397f226c354

    • SHA1

      48f0ceff64d9162a61c42076ce242fc0439cc691

    • SHA256

      6bce1a89ce0f942030122b173ac915e3127fa3e292fcc966faab8a227548b872

    • SHA512

      34b2dedab6a4fcccb369a2994177c8d3468ba3d21ee4037e0ea6450101d822c442d6cb5a41f7465ad7eed94861b03ff760a468e1a01cf28af5dfc41ce2426d3b

    • SSDEEP

      98304:+xHwZF4Hor8Wt0ri6iK+mxyFGBDvk36JgH2PwlrKHWBaTXk+SW:+xH27Y1AGBDvk3QgH2P4K2AT0O

    • 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