General

  • Target

    JaffaCakes118_6d9b97c638c0db7aecb9d30fb84eae6279c892c48be740072f1faffbbb5e9072

  • Size

    4.3MB

  • Sample

    241230-d2btzawray

  • MD5

    aa2eb9741f3c9ac739a0b018605c6fd1

  • SHA1

    cdc24c802b97a59849dfe7ed3e7bdb3662946397

  • SHA256

    6d9b97c638c0db7aecb9d30fb84eae6279c892c48be740072f1faffbbb5e9072

  • SHA512

    f40d83b027f0812e3de3dfce1639f63d2ea1387c023d4c5e018030b42ed52d7b631cff8348c2912ddc477b5c50476f88a4a8f8990f29cd1b24adf2a5201247a0

  • SSDEEP

    98304:Dbq2byWNXnK0PH7rCbQtzMHc3r9VSECt2Pb3e5DK43bpyQlhad:3q2bdX/xzM83rPlS5DK43bpyQW

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_6d9b97c638c0db7aecb9d30fb84eae6279c892c48be740072f1faffbbb5e9072

    • Size

      4.3MB

    • MD5

      aa2eb9741f3c9ac739a0b018605c6fd1

    • SHA1

      cdc24c802b97a59849dfe7ed3e7bdb3662946397

    • SHA256

      6d9b97c638c0db7aecb9d30fb84eae6279c892c48be740072f1faffbbb5e9072

    • SHA512

      f40d83b027f0812e3de3dfce1639f63d2ea1387c023d4c5e018030b42ed52d7b631cff8348c2912ddc477b5c50476f88a4a8f8990f29cd1b24adf2a5201247a0

    • SSDEEP

      98304:Dbq2byWNXnK0PH7rCbQtzMHc3r9VSECt2Pb3e5DK43bpyQlhad:3q2bdX/xzM83rPlS5DK43bpyQW

    • 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