General

  • Target

    2b5c856ede00b84fc54beea3e8feb72c42aa918cc4022c9cc1af61ade6fb863f

  • Size

    3.6MB

  • Sample

    240811-gb96maxbrl

  • MD5

    29268b07c017acf3a65b252eb470e22a

  • SHA1

    b1b063e36b509e0299b190c85b8cd3158127e373

  • SHA256

    2b5c856ede00b84fc54beea3e8feb72c42aa918cc4022c9cc1af61ade6fb863f

  • SHA512

    08d22ba94d5d0aca4aac8280d7786ea9ce91b46d880cdd6245760b05871853d24b29aeb8fb6c3084826824d129840cba4968297039a58d1405d6899cde5033e4

  • SSDEEP

    98304:N/S9PQCoNfID+27zeSqFasedzcj3LR+vQUdu7:A9YC4fIh7z2Eqj31+vQUM

Malware Config

Targets

    • Target

      2b5c856ede00b84fc54beea3e8feb72c42aa918cc4022c9cc1af61ade6fb863f

    • Size

      3.6MB

    • MD5

      29268b07c017acf3a65b252eb470e22a

    • SHA1

      b1b063e36b509e0299b190c85b8cd3158127e373

    • SHA256

      2b5c856ede00b84fc54beea3e8feb72c42aa918cc4022c9cc1af61ade6fb863f

    • SHA512

      08d22ba94d5d0aca4aac8280d7786ea9ce91b46d880cdd6245760b05871853d24b29aeb8fb6c3084826824d129840cba4968297039a58d1405d6899cde5033e4

    • SSDEEP

      98304:N/S9PQCoNfID+27zeSqFasedzcj3LR+vQUdu7:A9YC4fIh7z2Eqj31+vQUM

    • 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