General

  • Target

    JaffaCakes118_ff8c1a20470024e07905bcdc39616ac84252ed2aa7918b66a3aadf0183b4dfb4

  • Size

    4.4MB

  • Sample

    241224-s84kws1lcv

  • MD5

    2b86556e6194b0d681eff4f33d486fec

  • SHA1

    754b4c9a0b044e95ba6d8cbff1f642fff7f19bc4

  • SHA256

    ff8c1a20470024e07905bcdc39616ac84252ed2aa7918b66a3aadf0183b4dfb4

  • SHA512

    ffe8a4c0f69c6059f67c776b1f0416076fd895f44c8e315c6d671017dcf78adfeffc9fd084f1859e05ddd1aa6c3acdd4d6efef385d7fa1f96e1a4223f43bfc74

  • SSDEEP

    98304:dadbd5uiTzekT0yMRwJo6PwHqNyI1cp6A7YN1mxFZIW/ut0:dcd0HwX42ySdSx3IWGt0

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_ff8c1a20470024e07905bcdc39616ac84252ed2aa7918b66a3aadf0183b4dfb4

    • Size

      4.4MB

    • MD5

      2b86556e6194b0d681eff4f33d486fec

    • SHA1

      754b4c9a0b044e95ba6d8cbff1f642fff7f19bc4

    • SHA256

      ff8c1a20470024e07905bcdc39616ac84252ed2aa7918b66a3aadf0183b4dfb4

    • SHA512

      ffe8a4c0f69c6059f67c776b1f0416076fd895f44c8e315c6d671017dcf78adfeffc9fd084f1859e05ddd1aa6c3acdd4d6efef385d7fa1f96e1a4223f43bfc74

    • SSDEEP

      98304:dadbd5uiTzekT0yMRwJo6PwHqNyI1cp6A7YN1mxFZIW/ut0:dcd0HwX42ySdSx3IWGt0

    • 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