General

  • Target

    81351035242265551abfd74d6558be439b9a0fda0023edd0b23d962cc17c9552

  • Size

    820KB

  • Sample

    230831-nlg16aed41

  • MD5

    e9952b47e67d90d42185b237576fd750

  • SHA1

    67883c32a977a8d18893b932a2f3d213e89a1324

  • SHA256

    81351035242265551abfd74d6558be439b9a0fda0023edd0b23d962cc17c9552

  • SHA512

    17a3141d3602a8462bdaba6809e6b3a73d006f642ae9591b5d05e3f2563894d863508e6f89a4add833ab19e3c1eb70285dec4a3760d914b1f07b896f8ed53e95

  • SSDEEP

    12288:PMrDy90rXppLM+rdz8bEBNAKnU5pXVa61hZka+kU4UxngqWKyhb3/:oyQt98bOdnUTLJEdgqWpP

Malware Config

Extracted

Family

redline

Botnet

sruta

C2

77.91.124.82:19071

Attributes
  • auth_value

    c556edcd49703319eca74247de20c236

Targets

    • Target

      81351035242265551abfd74d6558be439b9a0fda0023edd0b23d962cc17c9552

    • Size

      820KB

    • MD5

      e9952b47e67d90d42185b237576fd750

    • SHA1

      67883c32a977a8d18893b932a2f3d213e89a1324

    • SHA256

      81351035242265551abfd74d6558be439b9a0fda0023edd0b23d962cc17c9552

    • SHA512

      17a3141d3602a8462bdaba6809e6b3a73d006f642ae9591b5d05e3f2563894d863508e6f89a4add833ab19e3c1eb70285dec4a3760d914b1f07b896f8ed53e95

    • SSDEEP

      12288:PMrDy90rXppLM+rdz8bEBNAKnU5pXVa61hZka+kU4UxngqWKyhb3/:oyQt98bOdnUTLJEdgqWpP

    • 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