General

  • Target

    b4bc6912b49e92eb1954f02f250832fa45b3af50bf037028119d83bb2df12bff

  • Size

    5.3MB

  • Sample

    241101-kxkpms1jcm

  • MD5

    7135ac4442239680347f1119fb5febca

  • SHA1

    f5af5757abba7e857f47215e312501d37a1b5b9a

  • SHA256

    b4bc6912b49e92eb1954f02f250832fa45b3af50bf037028119d83bb2df12bff

  • SHA512

    926092eb6bd43c7040f5b1b295538c2e475a01adb71fed9b7b776ecf417116ec11ae017c9d6857681ec0e9372063ee6201feaa96c45ae44f83a771f2f2bb21d1

  • SSDEEP

    98304:MfnmS5xM/E7TjSQMEkr3c+UyZUZgK38stOhihXZZByW7eQFo118NO7nodboBx6Vw:Wmiy/qWhJ3dcO67FrNOEdbouQzsU

Malware Config

Targets

    • Target

      b4bc6912b49e92eb1954f02f250832fa45b3af50bf037028119d83bb2df12bff

    • Size

      5.3MB

    • MD5

      7135ac4442239680347f1119fb5febca

    • SHA1

      f5af5757abba7e857f47215e312501d37a1b5b9a

    • SHA256

      b4bc6912b49e92eb1954f02f250832fa45b3af50bf037028119d83bb2df12bff

    • SHA512

      926092eb6bd43c7040f5b1b295538c2e475a01adb71fed9b7b776ecf417116ec11ae017c9d6857681ec0e9372063ee6201feaa96c45ae44f83a771f2f2bb21d1

    • SSDEEP

      98304:MfnmS5xM/E7TjSQMEkr3c+UyZUZgK38stOhihXZZByW7eQFo118NO7nodboBx6Vw:Wmiy/qWhJ3dcO67FrNOEdbouQzsU

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

    • Socks5systemz family

    • 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