General

  • Target

    8bd544af495a2cb1b8fa05598e03080cb9e5ec4d789b9786c5a939aaf8f6e4f1

  • Size

    1.3MB

  • Sample

    231012-qzdl1aee42

  • MD5

    15191b422ca8442afe30ca33f4e14a92

  • SHA1

    cd99d2c31e956dd0cfdc9326673e1da692ae45ba

  • SHA256

    8bd544af495a2cb1b8fa05598e03080cb9e5ec4d789b9786c5a939aaf8f6e4f1

  • SHA512

    76b5a8e4c58fc7edcebdaa59d5aaa1aaf4f66e16ddf31b6e9c3c1a071c779ad0d7c474a7bcf9e186c438ce4bb2a24ad2be427608e29b367575648b85ee1df418

  • SSDEEP

    24576:4iGL5iZipp5tB2faukLIFyInKW277WUf+mV+eMj3s:k5iZiprT2iukLLInK/bfN+lj3s

Malware Config

Extracted

Family

redline

Botnet

vasha

C2

77.91.124.82:19071

Attributes
  • auth_value

    42fc61786274daca54d589b85a2c1954

Targets

    • Target

      8bd544af495a2cb1b8fa05598e03080cb9e5ec4d789b9786c5a939aaf8f6e4f1

    • Size

      1.3MB

    • MD5

      15191b422ca8442afe30ca33f4e14a92

    • SHA1

      cd99d2c31e956dd0cfdc9326673e1da692ae45ba

    • SHA256

      8bd544af495a2cb1b8fa05598e03080cb9e5ec4d789b9786c5a939aaf8f6e4f1

    • SHA512

      76b5a8e4c58fc7edcebdaa59d5aaa1aaf4f66e16ddf31b6e9c3c1a071c779ad0d7c474a7bcf9e186c438ce4bb2a24ad2be427608e29b367575648b85ee1df418

    • SSDEEP

      24576:4iGL5iZipp5tB2faukLIFyInKW277WUf+mV+eMj3s:k5iZiprT2iukLLInK/bfN+lj3s

    • 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

    • Loads dropped DLL

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks