General

  • Target

    JaffaCakes118_e7ba4b1bbb32424b3f53e70509bfd13c74e73381e5349458a8c50b2d617d7214

  • Size

    4.3MB

  • Sample

    241223-zakhpazqfk

  • MD5

    a0a79eb170e37c5e4cb7e969651725e9

  • SHA1

    8da476876060690ad4fc24bc0e4f4d1222f1f2f9

  • SHA256

    e7ba4b1bbb32424b3f53e70509bfd13c74e73381e5349458a8c50b2d617d7214

  • SHA512

    4becc8274e83c7e9ea4ed661c7b186ab680fdd3ebeee6746c8ac13b323d9b592219018379bddab9a99b1e9862fbf77c7cdf9d9388c978879e5ee2ae543fba056

  • SSDEEP

    98304:HO+JtMzGnYKCQA+d+DuAFJG1YSSg/+S3KRlJk1H8p7:u+AzGnYoF+DTFIFSg3MY8d

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_e7ba4b1bbb32424b3f53e70509bfd13c74e73381e5349458a8c50b2d617d7214

    • Size

      4.3MB

    • MD5

      a0a79eb170e37c5e4cb7e969651725e9

    • SHA1

      8da476876060690ad4fc24bc0e4f4d1222f1f2f9

    • SHA256

      e7ba4b1bbb32424b3f53e70509bfd13c74e73381e5349458a8c50b2d617d7214

    • SHA512

      4becc8274e83c7e9ea4ed661c7b186ab680fdd3ebeee6746c8ac13b323d9b592219018379bddab9a99b1e9862fbf77c7cdf9d9388c978879e5ee2ae543fba056

    • SSDEEP

      98304:HO+JtMzGnYKCQA+d+DuAFJG1YSSg/+S3KRlJk1H8p7:u+AzGnYoF+DTFIFSg3MY8d

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • 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