General

  • Target

    865767e639e9349c32251fe79c601dd34923200ba5be98067b497e0f4b1a4091

  • Size

    4.0MB

  • Sample

    230303-q6gx1ahb6z

  • MD5

    85aea77ea1c560ef36eee13ae664c7fe

  • SHA1

    615be0591dff2f458614f7ded0f2ee11cd3ce2d7

  • SHA256

    865767e639e9349c32251fe79c601dd34923200ba5be98067b497e0f4b1a4091

  • SHA512

    ae836793dfdb249efda80161807f6a7e31428b2f7ec2dd6528290048c73602e4310008cf2cb0a471b2fbe76b3b5970fef742cc8eca52ceecb35a1ad018f03fb7

  • SSDEEP

    98304:Yu/dlCxi6PLPzwvEETgd6gdCF1fDxqiHL3/uRgMw1LSMywNMv:z/ypjMv/VyCzf1rbadwnylv

Malware Config

Targets

    • Target

      865767e639e9349c32251fe79c601dd34923200ba5be98067b497e0f4b1a4091

    • Size

      4.0MB

    • MD5

      85aea77ea1c560ef36eee13ae664c7fe

    • SHA1

      615be0591dff2f458614f7ded0f2ee11cd3ce2d7

    • SHA256

      865767e639e9349c32251fe79c601dd34923200ba5be98067b497e0f4b1a4091

    • SHA512

      ae836793dfdb249efda80161807f6a7e31428b2f7ec2dd6528290048c73602e4310008cf2cb0a471b2fbe76b3b5970fef742cc8eca52ceecb35a1ad018f03fb7

    • SSDEEP

      98304:Yu/dlCxi6PLPzwvEETgd6gdCF1fDxqiHL3/uRgMw1LSMywNMv:z/ypjMv/VyCzf1rbadwnylv

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba payload

    • Modifies Windows Firewall

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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 WinMonFS driver.

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

MITRE ATT&CK Enterprise v6

Tasks