General

  • Target

    8661fd819bf3b929ca33a951de7f77ffdee6e07f724221cee16111dabe933354

  • Size

    389KB

  • Sample

    230720-pes1hsge33

  • MD5

    0de7aac6f684aef3bd3d4e7255d12b49

  • SHA1

    557870b8ebd994673d1f1c41331e30ede6ccd02e

  • SHA256

    8661fd819bf3b929ca33a951de7f77ffdee6e07f724221cee16111dabe933354

  • SHA512

    87607b751cdf616c88be0c64d33d23e34e598c0db78fef535221f1f1feded381d4e47053eb886c578ea888b3cec18a594129e70876938562ec52d5d1dd872698

  • SSDEEP

    6144:K8y+bnr+Op0yN90QEtJOx8+t22lvc6dqFi9TEfS1MvnJWg41EwtPgI9edJYnW:8Mrqy90jJOx5HkwQfeMvJv4PtPg8sIW

Malware Config

Extracted

Family

redline

Botnet

nasa

C2

77.91.68.68:19071

Attributes
  • auth_value

    6da71218d8a9738ea3a9a78b5677589b

Targets

    • Target

      8661fd819bf3b929ca33a951de7f77ffdee6e07f724221cee16111dabe933354

    • Size

      389KB

    • MD5

      0de7aac6f684aef3bd3d4e7255d12b49

    • SHA1

      557870b8ebd994673d1f1c41331e30ede6ccd02e

    • SHA256

      8661fd819bf3b929ca33a951de7f77ffdee6e07f724221cee16111dabe933354

    • SHA512

      87607b751cdf616c88be0c64d33d23e34e598c0db78fef535221f1f1feded381d4e47053eb886c578ea888b3cec18a594129e70876938562ec52d5d1dd872698

    • SSDEEP

      6144:K8y+bnr+Op0yN90QEtJOx8+t22lvc6dqFi9TEfS1MvnJWg41EwtPgI9edJYnW:8Mrqy90jJOx5HkwQfeMvJv4PtPg8sIW

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks