General

  • Target

    JaffaCakes118_ec8393bd5e3479d08b7f99808ba36448c886478b6a0d4e56471c2330ab3ea0da

  • Size

    4.3MB

  • Sample

    241222-mz4xeavpgz

  • MD5

    84de080822a1518778edca30e071ffda

  • SHA1

    b8bd0d982ed1bc240520b3b5ed4cee831d6cdad4

  • SHA256

    ec8393bd5e3479d08b7f99808ba36448c886478b6a0d4e56471c2330ab3ea0da

  • SHA512

    614a87574e3cf9bcd4716249de97ef11cd2d49816cfd39d5ca2cb2d788588862cfb6b8b8bbc1493d71a1a95b1d8fd3c51e11b22a75ca9def27e4ba916c93eddb

  • SSDEEP

    98304:Y45uov/0BKp9JPeKaPON4kgNyeglOR+StmnXz340kf44kOjgP1CINmTa:Y45Xn4staWJgNeq+ScjIff4BOjgP17mO

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_ec8393bd5e3479d08b7f99808ba36448c886478b6a0d4e56471c2330ab3ea0da

    • Size

      4.3MB

    • MD5

      84de080822a1518778edca30e071ffda

    • SHA1

      b8bd0d982ed1bc240520b3b5ed4cee831d6cdad4

    • SHA256

      ec8393bd5e3479d08b7f99808ba36448c886478b6a0d4e56471c2330ab3ea0da

    • SHA512

      614a87574e3cf9bcd4716249de97ef11cd2d49816cfd39d5ca2cb2d788588862cfb6b8b8bbc1493d71a1a95b1d8fd3c51e11b22a75ca9def27e4ba916c93eddb

    • SSDEEP

      98304:Y45uov/0BKp9JPeKaPON4kgNyeglOR+StmnXz340kf44kOjgP1CINmTa:Y45Xn4staWJgNeq+ScjIff4BOjgP17mO

    • 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