General

  • Target

    JaffaCakes118_56e3e1b9e49eff91cb9578522c60960069296b26dd7e27717d8e49e4f63c6c1a

  • Size

    4.5MB

  • Sample

    241229-h987nawngk

  • MD5

    0455b551ce59012c4fdb71715bd0aadd

  • SHA1

    dac9fcbd5afc87fa1f10627cd18e4c8deb2d7f06

  • SHA256

    56e3e1b9e49eff91cb9578522c60960069296b26dd7e27717d8e49e4f63c6c1a

  • SHA512

    26fe40470c0e8f67199e67a1b2b38715ab34e577ecfa34671ac77a38b9c7b32eef59543161a518063a05affea89e7c9e2ced38ccd81c6fa6bd145932bbdf5192

  • SSDEEP

    98304:mQF27fpOwI6JwZ+MaArCQU7G72dYqvA+7sRqZFtE:mQI8Ku+HFQwGCdYqvA+ekq

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_56e3e1b9e49eff91cb9578522c60960069296b26dd7e27717d8e49e4f63c6c1a

    • Size

      4.5MB

    • MD5

      0455b551ce59012c4fdb71715bd0aadd

    • SHA1

      dac9fcbd5afc87fa1f10627cd18e4c8deb2d7f06

    • SHA256

      56e3e1b9e49eff91cb9578522c60960069296b26dd7e27717d8e49e4f63c6c1a

    • SHA512

      26fe40470c0e8f67199e67a1b2b38715ab34e577ecfa34671ac77a38b9c7b32eef59543161a518063a05affea89e7c9e2ced38ccd81c6fa6bd145932bbdf5192

    • SSDEEP

      98304:mQF27fpOwI6JwZ+MaArCQU7G72dYqvA+7sRqZFtE:mQI8Ku+HFQwGCdYqvA+ekq

    • 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