General

  • Target

    fd4b2796be3a522c7165f322b2b4b4a53573b28699a0e7ab9d3752e32a26b28a

  • Size

    5.5MB

  • Sample

    240529-m6s4gscd5z

  • MD5

    7d635e4e388bcae880f827bbca604c9a

  • SHA1

    fea8438e486d872e272d18917295bae006aec21c

  • SHA256

    fd4b2796be3a522c7165f322b2b4b4a53573b28699a0e7ab9d3752e32a26b28a

  • SHA512

    4981c680347f70b564197807a4cba2fa771241d79206f338bdf36cf8e88f9c5b5f579cdd4611c6823b4748048afcaccfef1b813d718b8241c6ed603a37c5fab8

  • SSDEEP

    98304:mXGD694Se/vTdtv8I9EpxFwfCEMDuiYfNqimNrKRGNUJ7KqbfQrid:ZS8/vTdtUvTEokfNUNORGNU3b7d

Malware Config

Targets

    • Target

      fd4b2796be3a522c7165f322b2b4b4a53573b28699a0e7ab9d3752e32a26b28a

    • Size

      5.5MB

    • MD5

      7d635e4e388bcae880f827bbca604c9a

    • SHA1

      fea8438e486d872e272d18917295bae006aec21c

    • SHA256

      fd4b2796be3a522c7165f322b2b4b4a53573b28699a0e7ab9d3752e32a26b28a

    • SHA512

      4981c680347f70b564197807a4cba2fa771241d79206f338bdf36cf8e88f9c5b5f579cdd4611c6823b4748048afcaccfef1b813d718b8241c6ed603a37c5fab8

    • SSDEEP

      98304:mXGD694Se/vTdtv8I9EpxFwfCEMDuiYfNqimNrKRGNUJ7KqbfQrid:ZS8/vTdtUvTEokfNUNORGNU3b7d

    • 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