General

  • Target

    f1acee4862d9b1e8b38b8459b858e601d7c8c2e57505d288beb41039605e0af1

  • Size

    4MB

  • Sample

    230202-1kaxnsgb33

  • MD5

    f84a37249d5ac2990240c538705ff955

  • SHA1

    fafb6726a51a2ec7dcf9b25a4abfc5bffba723e2

  • SHA256

    f1acee4862d9b1e8b38b8459b858e601d7c8c2e57505d288beb41039605e0af1

  • SHA512

    33842b83408ca5762c718e3161ad0ad85ad45dfebf9a99729a69a9938bc2123d8a5084f39076761be47cd2f7a3da7c5e8dedec42544526621ad39f8c5c8857e8

  • SSDEEP

    98304:L45PhrmySf+pyRbDe7H6WxSihTXpf3UczsRhT8r7:LAh5SGQRPe7a5inZzMQn

Malware Config

Targets

    • Target

      f1acee4862d9b1e8b38b8459b858e601d7c8c2e57505d288beb41039605e0af1

    • Size

      4MB

    • MD5

      f84a37249d5ac2990240c538705ff955

    • SHA1

      fafb6726a51a2ec7dcf9b25a4abfc5bffba723e2

    • SHA256

      f1acee4862d9b1e8b38b8459b858e601d7c8c2e57505d288beb41039605e0af1

    • SHA512

      33842b83408ca5762c718e3161ad0ad85ad45dfebf9a99729a69a9938bc2123d8a5084f39076761be47cd2f7a3da7c5e8dedec42544526621ad39f8c5c8857e8

    • SSDEEP

      98304:L45PhrmySf+pyRbDe7H6WxSihTXpf3UczsRhT8r7:LAh5SGQRPe7a5inZzMQn

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • 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.

MITRE ATT&CK Matrix

Collection

    Command and Control

      Credential Access

        Defense Evasion

        Discovery

        Execution

          Exfiltration

            Impact

              Initial Access

                Lateral Movement

                  Privilege Escalation

                    Tasks