General

  • Target

    72736c6fde8d6ec3ff75cbc12671db1694ef9b77aa58ad7d9c9c744154eca969

  • Size

    700KB

  • Sample

    241105-kckh5sxkfz

  • MD5

    5323916590f6d2996a5aa2eca8d4ffab

  • SHA1

    b3be78789c18dc0ac41b39474b5756818c26281a

  • SHA256

    72736c6fde8d6ec3ff75cbc12671db1694ef9b77aa58ad7d9c9c744154eca969

  • SHA512

    40351b2aaa72e65bec1e5325ef4715cad61b8598cc788c434b957df9fa36bdaa3101ea966d707eaf0482659cb8612226db24b9359816ff8d10e6dabaf7eb67aa

  • SSDEEP

    12288:6Mruy90xoMzlpW2k8WR5ujJxuQbDXanC3F81ei2EZNwPghLA3M7Y9IFqNk8:Uywzl8/5ulUQbDKnC2xBZNAgxcM7Y9Gk

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      72736c6fde8d6ec3ff75cbc12671db1694ef9b77aa58ad7d9c9c744154eca969

    • Size

      700KB

    • MD5

      5323916590f6d2996a5aa2eca8d4ffab

    • SHA1

      b3be78789c18dc0ac41b39474b5756818c26281a

    • SHA256

      72736c6fde8d6ec3ff75cbc12671db1694ef9b77aa58ad7d9c9c744154eca969

    • SHA512

      40351b2aaa72e65bec1e5325ef4715cad61b8598cc788c434b957df9fa36bdaa3101ea966d707eaf0482659cb8612226db24b9359816ff8d10e6dabaf7eb67aa

    • SSDEEP

      12288:6Mruy90xoMzlpW2k8WR5ujJxuQbDXanC3F81ei2EZNwPghLA3M7Y9IFqNk8:Uywzl8/5ulUQbDKnC2xBZNAgxcM7Y9Gk

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Redline family

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks