General

  • Target

    9def6252c671b2b091a644f7411687d35a7c0b2d9f0dc4c69937fa4c73e0ae35

  • Size

    4.2MB

  • Sample

    240417-sqya6afb9x

  • MD5

    69c259c2a6535edf3e3e69438cd42a33

  • SHA1

    ad30360c0411c6348a76d1ddfe627e07e6fbd414

  • SHA256

    9def6252c671b2b091a644f7411687d35a7c0b2d9f0dc4c69937fa4c73e0ae35

  • SHA512

    eff9b21500690d7bb9e3478bd2637c965a29e948dc28bf958388a6e2d1b77503e8543a7e2ea704285299c2ab8921d62f529222866d2723e11ec51228a678529e

  • SSDEEP

    98304:UwoxqRNHtYTbrnnqfLVkrWMdzx639PKF8Qxu:PXR9tYTb7qxEbNx6NSxu

Malware Config

Targets

    • Target

      9def6252c671b2b091a644f7411687d35a7c0b2d9f0dc4c69937fa4c73e0ae35

    • Size

      4.2MB

    • MD5

      69c259c2a6535edf3e3e69438cd42a33

    • SHA1

      ad30360c0411c6348a76d1ddfe627e07e6fbd414

    • SHA256

      9def6252c671b2b091a644f7411687d35a7c0b2d9f0dc4c69937fa4c73e0ae35

    • SHA512

      eff9b21500690d7bb9e3478bd2637c965a29e948dc28bf958388a6e2d1b77503e8543a7e2ea704285299c2ab8921d62f529222866d2723e11ec51228a678529e

    • SSDEEP

      98304:UwoxqRNHtYTbrnnqfLVkrWMdzx639PKF8Qxu:PXR9tYTb7qxEbNx6NSxu

    • 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