General

  • Target

    d16c5e3e8211b78b0cc886b0b450daf2a059a60223248e15b3b5451e68080720

  • Size

    3MB

  • Sample

    221002-yzhjyshag8

  • MD5

    15da91e28ed913530257da41a5dd63be

  • SHA1

    3abced171a66c4a7f5af6453f980cfc0a657e47e

  • SHA256

    d16c5e3e8211b78b0cc886b0b450daf2a059a60223248e15b3b5451e68080720

  • SHA512

    4cc24319eaad4faac7760c8ff5549703b181a1985e51a7a7b77b6f4a7cd76943e2e67dc158beeba358a1b482a52d86c2395e0cb9881a2b0643be192239462b97

Malware Config

Targets

    • Target

      d16c5e3e8211b78b0cc886b0b450daf2a059a60223248e15b3b5451e68080720

    • Size

      3MB

    • MD5

      15da91e28ed913530257da41a5dd63be

    • SHA1

      3abced171a66c4a7f5af6453f980cfc0a657e47e

    • SHA256

      d16c5e3e8211b78b0cc886b0b450daf2a059a60223248e15b3b5451e68080720

    • SHA512

      4cc24319eaad4faac7760c8ff5549703b181a1985e51a7a7b77b6f4a7cd76943e2e67dc158beeba358a1b482a52d86c2395e0cb9881a2b0643be192239462b97

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • 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.

MITRE ATT&CK Matrix

Collection

    Command and Control

      Credential Access

        Defense Evasion

        Execution

          Exfiltration

            Impact

              Initial Access

                Lateral Movement

                  Privilege Escalation