General

  • Target

    JaffaCakes118_6bb18dfb36dda09854a9b8852b95539da8a963a5aaa293934eb01b08e06e2c9f

  • Size

    4.4MB

  • Sample

    241225-xbjxfasqcp

  • MD5

    e31dbe1f6bf6e41b66ece891d6509455

  • SHA1

    eed0e66a22b3249914e535de703cbe58349211e5

  • SHA256

    6bb18dfb36dda09854a9b8852b95539da8a963a5aaa293934eb01b08e06e2c9f

  • SHA512

    71ff950685b340ceb115ba0b3e4ee1cbbe4f8ad5708e932ad65124a3ca678114cde9d2fcbf1809adeb8e910600ef7a3a8ac99b40125711f3e6dff64163f4ff0d

  • SSDEEP

    98304:awsRKlXEr0ibDVPli7A05K48kiTAN46YPAh4o7j6ZSiC+NBRSv7:awOSXErbb/i7A0E4uTA5YPASM6dNSv7

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      cd3a27b797bbc2abbde45659e0fa0ad8970bda4ec1dfb0728dc7fd5c97421ea4

    • Size

      4.5MB

    • MD5

      5bf19e11e14045a1baa4ac0808c9aead

    • SHA1

      d82c8208e079bc4182ab69e41a7ced323246414a

    • SHA256

      cd3a27b797bbc2abbde45659e0fa0ad8970bda4ec1dfb0728dc7fd5c97421ea4

    • SHA512

      cb40dca3f29f8a3829d234c05c149d436f368a97b19aeaae49f2f427a2746bf5535800303d07698e1c93eb4db364dd9324a9a085856162c953ac774dcbed3b72

    • SSDEEP

      98304:5P7oGEGjDXhokfWb+fYLg0puKzpOans5hd20hk+r0D6IWOK:55fXhGbEYLJBOans5h0wr0D6x

    • 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.

    • Manipulates WinMonFS driver.

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

    • Modifies boot configuration data using bcdedit

MITRE ATT&CK Enterprise v15

Tasks