General

  • Target

    e200321cfea0029f69a6e1eed538b46552985584f4b0ebac9d8ce86ccc79724e

  • Size

    4.1MB

  • Sample

    231009-pk72macg6z

  • MD5

    b6bdd4c2f07ed55b6ed32ef313ef3b82

  • SHA1

    e48157f90474f90e0bc0725ff16549eaa3323b2f

  • SHA256

    e200321cfea0029f69a6e1eed538b46552985584f4b0ebac9d8ce86ccc79724e

  • SHA512

    4ee692c44e31caac54935ddd859cfcf22d34011aee6ba6439a08ce8c82cd9e681fd636edd3494db47f9b740cfcaf5172406a664eb05343ca75d647a405f041a7

  • SSDEEP

    98304:zSjgS5HHKXY1S/33Tbs5u88JIEoqwNpjKpyeNbz:GjvH6/3nuu8Tsf

Malware Config

Targets

    • Target

      e200321cfea0029f69a6e1eed538b46552985584f4b0ebac9d8ce86ccc79724e

    • Size

      4.1MB

    • MD5

      b6bdd4c2f07ed55b6ed32ef313ef3b82

    • SHA1

      e48157f90474f90e0bc0725ff16549eaa3323b2f

    • SHA256

      e200321cfea0029f69a6e1eed538b46552985584f4b0ebac9d8ce86ccc79724e

    • SHA512

      4ee692c44e31caac54935ddd859cfcf22d34011aee6ba6439a08ce8c82cd9e681fd636edd3494db47f9b740cfcaf5172406a664eb05343ca75d647a405f041a7

    • SSDEEP

      98304:zSjgS5HHKXY1S/33Tbs5u88JIEoqwNpjKpyeNbz:GjvH6/3nuu8Tsf

    • 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