General

  • Target

    73ea8e5081d30302e905608a581d08c939a87f775ba591dff0a55e9808ce95fc

  • Size

    828KB

  • Sample

    230830-3azt6abb8z

  • MD5

    947326fff5d8dd5f942185e50072b21c

  • SHA1

    3c343e3ba2340ba0bf4dcbb2e2ee6054d508a9e7

  • SHA256

    73ea8e5081d30302e905608a581d08c939a87f775ba591dff0a55e9808ce95fc

  • SHA512

    3bb82accf4c8c1949ef29cd24625112f3cf8c06cbae4890dfcb698a438645fb16a5ccbcbb202c94082261d12631e8fb9c7b5f0a2fc9bcb75223eaa308aa3fc4e

  • SSDEEP

    24576:MytVYL+o/LWwUjgqX7BCEJfQub/nFP1lI8ggu6:7352WHDFCmvF88g1

Malware Config

Extracted

Family

redline

Botnet

sruta

C2

77.91.124.82:19071

Attributes
  • auth_value

    c556edcd49703319eca74247de20c236

Targets

    • Target

      73ea8e5081d30302e905608a581d08c939a87f775ba591dff0a55e9808ce95fc

    • Size

      828KB

    • MD5

      947326fff5d8dd5f942185e50072b21c

    • SHA1

      3c343e3ba2340ba0bf4dcbb2e2ee6054d508a9e7

    • SHA256

      73ea8e5081d30302e905608a581d08c939a87f775ba591dff0a55e9808ce95fc

    • SHA512

      3bb82accf4c8c1949ef29cd24625112f3cf8c06cbae4890dfcb698a438645fb16a5ccbcbb202c94082261d12631e8fb9c7b5f0a2fc9bcb75223eaa308aa3fc4e

    • SSDEEP

      24576:MytVYL+o/LWwUjgqX7BCEJfQub/nFP1lI8ggu6:7352WHDFCmvF88g1

    • 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