General

  • Target

    e1b7004a044248121df5be6a8.exe

  • Size

    791KB

  • Sample

    230711-hb14dsff8w

  • MD5

    e1b7004a044248121df5be6a8a5b2586

  • SHA1

    aaa805e3c1352abdae0735f8589147264a4b3cee

  • SHA256

    e690686692961cd0057a46ea68bde35b0c1d01127ff3d9cc0bdb9eb095083479

  • SHA512

    71d8250466f737ce4dcabc528c5808e65abab26c6fc2cc3118d15c5c3def59cb819f1f606a2521d0aa1e1b8826f2dba1c5dcb0fa2a828b143dffbe85e45eba10

  • SSDEEP

    12288:j5DgyfvUaRdnQg9kFwUftjuocOYzitMJ6gczza/H1HMNLFVSSQt9AWaLcUUxD:j5DgYvU82g9kSCjU1zitmSO1HMXYMWdP

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.68.70:19073

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Targets

    • Target

      e1b7004a044248121df5be6a8.exe

    • Size

      791KB

    • MD5

      e1b7004a044248121df5be6a8a5b2586

    • SHA1

      aaa805e3c1352abdae0735f8589147264a4b3cee

    • SHA256

      e690686692961cd0057a46ea68bde35b0c1d01127ff3d9cc0bdb9eb095083479

    • SHA512

      71d8250466f737ce4dcabc528c5808e65abab26c6fc2cc3118d15c5c3def59cb819f1f606a2521d0aa1e1b8826f2dba1c5dcb0fa2a828b143dffbe85e45eba10

    • SSDEEP

      12288:j5DgyfvUaRdnQg9kFwUftjuocOYzitMJ6gczza/H1HMNLFVSSQt9AWaLcUUxD:j5DgYvU82g9kSCjU1zitmSO1HMXYMWdP

    • 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

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks