General

  • Target

    JaffaCakes118_7c793f404958e9d71b841f8afe9db5a198e98d9f509b39a09209f676402d6da7

  • Size

    4.3MB

  • Sample

    241221-2l67yaskev

  • MD5

    757544ae898668db5da50e91b208dde1

  • SHA1

    3c458053716c3abc6eb98e5b840ae360bd257fbd

  • SHA256

    7c793f404958e9d71b841f8afe9db5a198e98d9f509b39a09209f676402d6da7

  • SHA512

    257b0a1d1ef99a08f1fdfd1f92368f08cc06cd1c287354b94a6a186b4b861fbc80d113c90d9c5cc53b44c2e46efa40056017a949fc8e3ec81396075d4b80a807

  • SSDEEP

    98304:GV3NCx2vLY75FnpuIMguOE19mZDcUEdT1zIP:GV9CxztfhZuOm9mZwT1G

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_7c793f404958e9d71b841f8afe9db5a198e98d9f509b39a09209f676402d6da7

    • Size

      4.3MB

    • MD5

      757544ae898668db5da50e91b208dde1

    • SHA1

      3c458053716c3abc6eb98e5b840ae360bd257fbd

    • SHA256

      7c793f404958e9d71b841f8afe9db5a198e98d9f509b39a09209f676402d6da7

    • SHA512

      257b0a1d1ef99a08f1fdfd1f92368f08cc06cd1c287354b94a6a186b4b861fbc80d113c90d9c5cc53b44c2e46efa40056017a949fc8e3ec81396075d4b80a807

    • SSDEEP

      98304:GV3NCx2vLY75FnpuIMguOE19mZDcUEdT1zIP:GV9CxztfhZuOm9mZwT1G

    • 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 Windows Firewall

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

MITRE ATT&CK Enterprise v15

Tasks