General

  • Target

    aba3984469a7334ffd7fba49afb2ba0b69ff91efee3d2e0e33112cb0f8d1a8f5.bin

  • Size

    1.2MB

  • Sample

    230505-xk2hvafd24

  • MD5

    8b1dd0be26697762db2404f96c713854

  • SHA1

    90b8e4438de5c886bb85f6a425f7909e375b80f2

  • SHA256

    aba3984469a7334ffd7fba49afb2ba0b69ff91efee3d2e0e33112cb0f8d1a8f5

  • SHA512

    08dfdcba84d6c28977c7ca77e31b75455a6d0b11f772650c7d40d229615cf99cd1eb1b66c4e05b07f2816e5b35546372c0cb6f7c57d2f1c1ba9387a2da549392

  • SSDEEP

    24576:4yJiyJb4wnjlOibEduU87pV/Ff+/98whFNwqnImUmM+5AT+:/JiyJXjIVdJYx8CwhrVUmMmA

Malware Config

Targets

    • Target

      aba3984469a7334ffd7fba49afb2ba0b69ff91efee3d2e0e33112cb0f8d1a8f5.bin

    • Size

      1.2MB

    • MD5

      8b1dd0be26697762db2404f96c713854

    • SHA1

      90b8e4438de5c886bb85f6a425f7909e375b80f2

    • SHA256

      aba3984469a7334ffd7fba49afb2ba0b69ff91efee3d2e0e33112cb0f8d1a8f5

    • SHA512

      08dfdcba84d6c28977c7ca77e31b75455a6d0b11f772650c7d40d229615cf99cd1eb1b66c4e05b07f2816e5b35546372c0cb6f7c57d2f1c1ba9387a2da549392

    • SSDEEP

      24576:4yJiyJb4wnjlOibEduU87pV/Ff+/98whFNwqnImUmM+5AT+:/JiyJXjIVdJYx8CwhrVUmMmA

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks