General

  • Target

    JaffaCakes118_2d52c9db2462b59657d9bd523054e5b028ea43e4deb6f80833e377a6bcf051cf

  • Size

    4.4MB

  • Sample

    241224-k5etcstmdq

  • MD5

    ec8f077d1e9fcdae7f25ab8afb9f2923

  • SHA1

    daf4e237855206db84710ec1f5bb2f41e61c6038

  • SHA256

    2d52c9db2462b59657d9bd523054e5b028ea43e4deb6f80833e377a6bcf051cf

  • SHA512

    1cee4d625af485e8730e21895f041856fde0b7c0c2b4da10c2371a4bf0aec12032eda9b5b669342d5394861a7015246caa1f80304732cc189f38c82e6a36dc43

  • SSDEEP

    98304:QXZiBxQF2mqheT21xPAHUTZAfn2EQABfZopLPBULCxCsgXJ:DI2HL7P3TZPEQGfA6L4m

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_2d52c9db2462b59657d9bd523054e5b028ea43e4deb6f80833e377a6bcf051cf

    • Size

      4.4MB

    • MD5

      ec8f077d1e9fcdae7f25ab8afb9f2923

    • SHA1

      daf4e237855206db84710ec1f5bb2f41e61c6038

    • SHA256

      2d52c9db2462b59657d9bd523054e5b028ea43e4deb6f80833e377a6bcf051cf

    • SHA512

      1cee4d625af485e8730e21895f041856fde0b7c0c2b4da10c2371a4bf0aec12032eda9b5b669342d5394861a7015246caa1f80304732cc189f38c82e6a36dc43

    • SSDEEP

      98304:QXZiBxQF2mqheT21xPAHUTZAfn2EQABfZopLPBULCxCsgXJ:DI2HL7P3TZPEQGfA6L4m

    • 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