General

  • Target

    69ace62d307587995ff6287e8249b86b6a4934b1b38dc6fc2b8d4882932ffba7

  • Size

    4.1MB

  • Sample

    240421-tje2nsfa8v

  • MD5

    720f405641e834b710ee761fd4747712

  • SHA1

    64ce2dcf2b90f7fd6117ece1b931df3e847f99d4

  • SHA256

    69ace62d307587995ff6287e8249b86b6a4934b1b38dc6fc2b8d4882932ffba7

  • SHA512

    1f581bf0a2b6914d5455b787a5d91fb0580cbe6cdeba199fea7d04f47094d94a1facf4243c32528cf549d289532b006ec850a4bdcc9b7bf3c622fc4c43b51db1

  • SSDEEP

    98304:8wAze/FNZMWTI4IerOgms7GjcZA7/RTa+EmUQAtE:+S/DzMv1si4yTElQJ

Malware Config

Targets

    • Target

      69ace62d307587995ff6287e8249b86b6a4934b1b38dc6fc2b8d4882932ffba7

    • Size

      4.1MB

    • MD5

      720f405641e834b710ee761fd4747712

    • SHA1

      64ce2dcf2b90f7fd6117ece1b931df3e847f99d4

    • SHA256

      69ace62d307587995ff6287e8249b86b6a4934b1b38dc6fc2b8d4882932ffba7

    • SHA512

      1f581bf0a2b6914d5455b787a5d91fb0580cbe6cdeba199fea7d04f47094d94a1facf4243c32528cf549d289532b006ec850a4bdcc9b7bf3c622fc4c43b51db1

    • SSDEEP

      98304:8wAze/FNZMWTI4IerOgms7GjcZA7/RTa+EmUQAtE:+S/DzMv1si4yTElQJ

    • 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