General

  • Target

    2efffdfa392ffffa364d74e3aa9ecf7e9dc04dd0fef4d3c39c9f78c97a53b4da

  • Size

    4MB

  • Sample

    220929-pyt2xsahb7

  • MD5

    ef7a6ace285131faf6120fc65ef9c73d

  • SHA1

    10263a9c26b86c616f14187efece2c3cb881ce50

  • SHA256

    2efffdfa392ffffa364d74e3aa9ecf7e9dc04dd0fef4d3c39c9f78c97a53b4da

  • SHA512

    e8612a4526d43bd9c2eba8b5eb7a7074d12f74e9c3e21e5513edb6af342951eae488ad43266461670c42bf56bf38cd5ffb3dac69a1d7aab453a356a1f6123b4a

  • SSDEEP

    98304:PsAataFk+gktuneyXZ+DdHmvfMcU196Wq9wE:ktaF4kttyQxGDUCh97

Malware Config

Targets

    • Target

      2efffdfa392ffffa364d74e3aa9ecf7e9dc04dd0fef4d3c39c9f78c97a53b4da

    • Size

      4MB

    • MD5

      ef7a6ace285131faf6120fc65ef9c73d

    • SHA1

      10263a9c26b86c616f14187efece2c3cb881ce50

    • SHA256

      2efffdfa392ffffa364d74e3aa9ecf7e9dc04dd0fef4d3c39c9f78c97a53b4da

    • SHA512

      e8612a4526d43bd9c2eba8b5eb7a7074d12f74e9c3e21e5513edb6af342951eae488ad43266461670c42bf56bf38cd5ffb3dac69a1d7aab453a356a1f6123b4a

    • SSDEEP

      98304:PsAataFk+gktuneyXZ+DdHmvfMcU196Wq9wE:ktaF4kttyQxGDUCh97

    • Glupteba

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

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • Windows security modification

    • 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

        Execution

          Exfiltration

            Impact

              Initial Access

                Lateral Movement

                  Privilege Escalation

                    Tasks