General

  • Target

    6d96314383f79d1786e5f25317d72d0aab865f95cf5cc4a2e265c4da93fd7ede

  • Size

    4.2MB

  • Sample

    230424-lpskyscg2s

  • MD5

    1cc188217986906a85c9d6c7d6a91a2d

  • SHA1

    f7a8ea23c64d543c55cfc13b21885a0467c783d0

  • SHA256

    6d96314383f79d1786e5f25317d72d0aab865f95cf5cc4a2e265c4da93fd7ede

  • SHA512

    43f664ac28f5c11c57b6f84da3a2d7e38b01d2edf9b2bf29b19f47266a21813b3958c3881870246a68b99fc9a71a87c0b75faeff371395664e7942e2dbfd6c58

  • SSDEEP

    98304:Wg9GSC+N9hD86X4JcvWCJ6tk+6TgQgPNZ5uO2L6oxIasCJ:WOG7c9hDVIJeLJNgFuO2L6oxIXCJ

Malware Config

Targets

    • Target

      6d96314383f79d1786e5f25317d72d0aab865f95cf5cc4a2e265c4da93fd7ede

    • Size

      4.2MB

    • MD5

      1cc188217986906a85c9d6c7d6a91a2d

    • SHA1

      f7a8ea23c64d543c55cfc13b21885a0467c783d0

    • SHA256

      6d96314383f79d1786e5f25317d72d0aab865f95cf5cc4a2e265c4da93fd7ede

    • SHA512

      43f664ac28f5c11c57b6f84da3a2d7e38b01d2edf9b2bf29b19f47266a21813b3958c3881870246a68b99fc9a71a87c0b75faeff371395664e7942e2dbfd6c58

    • SSDEEP

      98304:Wg9GSC+N9hD86X4JcvWCJ6tk+6TgQgPNZ5uO2L6oxIasCJ:WOG7c9hDVIJeLJNgFuO2L6oxIXCJ

    • Glupteba

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

    • Glupteba payload

    • Modifies Windows Firewall

    • Executes dropped EXE

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • Manipulates WinMonFS driver.

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

MITRE ATT&CK Enterprise v6

Tasks