General

  • Target

    e9f21ac6affa12efe0337ed20177e31de757fe918caa6ae2daa6301d9db3f1a4

  • Size

    4MB

  • Sample

    230125-mqewxshd5v

  • MD5

    da1b80047a1dc944889f6f5dc02e2a0e

  • SHA1

    d962371de654faf022e16dc79ff258e1335d9c23

  • SHA256

    e9f21ac6affa12efe0337ed20177e31de757fe918caa6ae2daa6301d9db3f1a4

  • SHA512

    1d5dba2ec32bd8daaba23c9215d2dbac428537e8e9e63d62f57dbe67ecad88a147db0041cc129881dd7730050c0d5382c0f3627994232f95407f044c0de91ed3

  • SSDEEP

    98304:+QH9DqCOTnfsMTHs/SU0koWPkt/OOGKiXMDp1msQL+QOKVb07V0R:+Kjkf7THwfIxGKCMFkZRq0R

Malware Config

Targets

    • Target

      e9f21ac6affa12efe0337ed20177e31de757fe918caa6ae2daa6301d9db3f1a4

    • Size

      4MB

    • MD5

      da1b80047a1dc944889f6f5dc02e2a0e

    • SHA1

      d962371de654faf022e16dc79ff258e1335d9c23

    • SHA256

      e9f21ac6affa12efe0337ed20177e31de757fe918caa6ae2daa6301d9db3f1a4

    • SHA512

      1d5dba2ec32bd8daaba23c9215d2dbac428537e8e9e63d62f57dbe67ecad88a147db0041cc129881dd7730050c0d5382c0f3627994232f95407f044c0de91ed3

    • SSDEEP

      98304:+QH9DqCOTnfsMTHs/SU0koWPkt/OOGKiXMDp1msQL+QOKVb07V0R:+Kjkf7THwfIxGKCMFkZRq0R

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • 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

MITRE ATT&CK Matrix

Collection

    Command and Control

      Credential Access

        Defense Evasion

        Discovery

        Execution

          Exfiltration

            Impact

              Initial Access

                Lateral Movement

                  Privilege Escalation

                    Tasks