General

  • Target

    JaffaCakes118_d3c708c3476bbd5fcfbd16a36f61914088161260390e6125c3e235990cb85bf2

  • Size

    4.3MB

  • Sample

    241226-yny3kaxnbn

  • MD5

    a3405442db2c5ab53c96e9dc63cb107a

  • SHA1

    a0a85c15a60c9c7bdf62dbbff36a2c7cb113f86f

  • SHA256

    d3c708c3476bbd5fcfbd16a36f61914088161260390e6125c3e235990cb85bf2

  • SHA512

    a1afa34d261537d85e464132eb9b202cf6ded47bec81c8956a5836e0ce3f588826da0585b8eb8b107ade98c3cd171a6aced08905c04207d27c60bdf420efd91e

  • SSDEEP

    98304:y74w07859zsJDz39VDPvmN1uN5jadHNs9PcL:tw04wJDzNVTuzuTudS9k

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_d3c708c3476bbd5fcfbd16a36f61914088161260390e6125c3e235990cb85bf2

    • Size

      4.3MB

    • MD5

      a3405442db2c5ab53c96e9dc63cb107a

    • SHA1

      a0a85c15a60c9c7bdf62dbbff36a2c7cb113f86f

    • SHA256

      d3c708c3476bbd5fcfbd16a36f61914088161260390e6125c3e235990cb85bf2

    • SHA512

      a1afa34d261537d85e464132eb9b202cf6ded47bec81c8956a5836e0ce3f588826da0585b8eb8b107ade98c3cd171a6aced08905c04207d27c60bdf420efd91e

    • SSDEEP

      98304:y74w07859zsJDz39VDPvmN1uN5jadHNs9PcL:tw04wJDzNVTuzuTudS9k

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Manipulates WinMonFS driver.

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

MITRE ATT&CK Enterprise v15

Tasks