General

  • Target

    fc0671b8e98277bcbd149b8d0baf40ad80a76fa9f819c30937cd3d2842902060

  • Size

    4.0MB

  • Sample

    240811-yhcx5sygkb

  • MD5

    d46dd478af53d31763a373bc8ed791c9

  • SHA1

    078edd4efeec7cf4eba8b568a28378f6db267102

  • SHA256

    fc0671b8e98277bcbd149b8d0baf40ad80a76fa9f819c30937cd3d2842902060

  • SHA512

    08180b30ea41e5d5920f4192fce157312f6762fcde30f3c59f1fe600b912d46e86611f40bb3671c647853b1db454b40d19d5de3a80bd65d670835a89678b1467

  • SSDEEP

    98304:N9QIkrnW64oADofd5UwHi+igiHQtSnYc2h4iaBVgSgUNK1Y468dX:EIkrnWGADg/Hi+PiooYc64iaBZNK1N5V

Malware Config

Targets

    • Target

      fc0671b8e98277bcbd149b8d0baf40ad80a76fa9f819c30937cd3d2842902060

    • Size

      4.0MB

    • MD5

      d46dd478af53d31763a373bc8ed791c9

    • SHA1

      078edd4efeec7cf4eba8b568a28378f6db267102

    • SHA256

      fc0671b8e98277bcbd149b8d0baf40ad80a76fa9f819c30937cd3d2842902060

    • SHA512

      08180b30ea41e5d5920f4192fce157312f6762fcde30f3c59f1fe600b912d46e86611f40bb3671c647853b1db454b40d19d5de3a80bd65d670835a89678b1467

    • SSDEEP

      98304:N9QIkrnW64oADofd5UwHi+igiHQtSnYc2h4iaBVgSgUNK1Y468dX:EIkrnWGADg/Hi+PiooYc64iaBZNK1N5V

    • 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