General

  • Target

    89fb970cad17fc7747c92fdecb31f5e844e0e47854499b9103ce4ab5b526e83b

  • Size

    930KB

  • Sample

    231014-e11mdagc2w

  • MD5

    f295f8609fa587474b799b73ab698d02

  • SHA1

    0f4e212ecdbeb2194edc511b5a7c5f28a62b84f1

  • SHA256

    89fb970cad17fc7747c92fdecb31f5e844e0e47854499b9103ce4ab5b526e83b

  • SHA512

    db007e2555f23a3b1b6cf0a2371721264d11b8b6402bf32e3869e5ee2248b5931c321b5250df6e5b334eb70840e7eeb585b4c0cf4d60e4abb02e11580c9df0a3

  • SSDEEP

    24576:viuBtZ30EbSXofVh9eRMsytklEqSzkd57Qe:KuBf3tGwgMhklfMa5Z

Malware Config

Extracted

Family

redline

Botnet

moner

C2

77.91.124.82:19071

Attributes
  • auth_value

    a94cd9e01643e1945b296c28a2f28707

Targets

    • Target

      89fb970cad17fc7747c92fdecb31f5e844e0e47854499b9103ce4ab5b526e83b

    • Size

      930KB

    • MD5

      f295f8609fa587474b799b73ab698d02

    • SHA1

      0f4e212ecdbeb2194edc511b5a7c5f28a62b84f1

    • SHA256

      89fb970cad17fc7747c92fdecb31f5e844e0e47854499b9103ce4ab5b526e83b

    • SHA512

      db007e2555f23a3b1b6cf0a2371721264d11b8b6402bf32e3869e5ee2248b5931c321b5250df6e5b334eb70840e7eeb585b4c0cf4d60e4abb02e11580c9df0a3

    • SSDEEP

      24576:viuBtZ30EbSXofVh9eRMsytklEqSzkd57Qe:KuBf3tGwgMhklfMa5Z

    • 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