General

  • Target

    06fcd67bc1083ded90f78f9267832a7e377528ec21c9ddb4ced842011729a5f8

  • Size

    4.2MB

  • Sample

    240419-e1ckjsgf59

  • MD5

    e6e05386bae59df6d3a45a05fccee8b4

  • SHA1

    c088edb925bf6f0b6f9c903687e4bd02ba65e6d7

  • SHA256

    06fcd67bc1083ded90f78f9267832a7e377528ec21c9ddb4ced842011729a5f8

  • SHA512

    a8f215119532303d08177e606ec5d4825d2bb785fb38da89b93ae7ea3b1723be265363a46348ff6a1f3a10bdfb345b2cfa354acb6f01d5debbc121f80f3cec26

  • SSDEEP

    98304:MRUBmLZ3rmtSop/fcfKtwQG3TQtt4oKMJO6VS6U7CKzh7s:UxKEC/fcfKt9ykOWRUGoh7s

Malware Config

Targets

    • Target

      06fcd67bc1083ded90f78f9267832a7e377528ec21c9ddb4ced842011729a5f8

    • Size

      4.2MB

    • MD5

      e6e05386bae59df6d3a45a05fccee8b4

    • SHA1

      c088edb925bf6f0b6f9c903687e4bd02ba65e6d7

    • SHA256

      06fcd67bc1083ded90f78f9267832a7e377528ec21c9ddb4ced842011729a5f8

    • SHA512

      a8f215119532303d08177e606ec5d4825d2bb785fb38da89b93ae7ea3b1723be265363a46348ff6a1f3a10bdfb345b2cfa354acb6f01d5debbc121f80f3cec26

    • SSDEEP

      98304:MRUBmLZ3rmtSop/fcfKtwQG3TQtt4oKMJO6VS6U7CKzh7s:UxKEC/fcfKt9ykOWRUGoh7s

    • 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.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks