General

  • Target
    ba728b89205a08e8a9f4b6e792ab548ad663c86100724335746a3a28874dcdbd
  • Size 5.7MB
  • Sample240616-ythyjayhkp
  • SHA256 ba728b89205a08e8a9f4b6e792ab548ad663c86100724335746a3a28874dcdbd
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • socks5systemz

C2
  • bodzuqj.com

  • bxshudb.com

Targets

    • Target
      ba728b89205a08e8a9f4b6e792ab548ad663c86100724335746a3a28874dcdbd
    • Size 5.7MB
    • SHA256 ba728b89205a08e8a9f4b6e792ab548ad663c86100724335746a3a28874dcdbd
    • MD5 SHA1 SHA512 SSDEEP
    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks