General

  • Target

    24f31b784e85e60cc7f6b4075f12081688d843f1955e5d11560d1d8b3f62a929

  • Size

    892KB

  • Sample

    241104-zj5j8axapb

  • MD5

    3305c2a0be55691b63dfda9d02b25632

  • SHA1

    1b709b5948a5a78c86413ed7c6cba78b70944d33

  • SHA256

    24f31b784e85e60cc7f6b4075f12081688d843f1955e5d11560d1d8b3f62a929

  • SHA512

    2f29660cc6b938d3b79371b121dc0ad4c5037be71b473203fb02f428fe457c6debade6c3420f8eb54afba29ad9e6ebd6dbe371eb8e1d12ae306f75d3813ad520

  • SSDEEP

    24576:+yUarjXrUZFtdNgf02TOODw3OAeIlAXuFUEl:NUGj7UntDgf02S7xlAXiUE

Malware Config

Extracted

Family

redline

Botnet

dark

C2

185.161.248.73:4164

Attributes
  • auth_value

    ae85b01f66afe8770afeed560513fc2d

Targets

    • Target

      24f31b784e85e60cc7f6b4075f12081688d843f1955e5d11560d1d8b3f62a929

    • Size

      892KB

    • MD5

      3305c2a0be55691b63dfda9d02b25632

    • SHA1

      1b709b5948a5a78c86413ed7c6cba78b70944d33

    • SHA256

      24f31b784e85e60cc7f6b4075f12081688d843f1955e5d11560d1d8b3f62a929

    • SHA512

      2f29660cc6b938d3b79371b121dc0ad4c5037be71b473203fb02f428fe457c6debade6c3420f8eb54afba29ad9e6ebd6dbe371eb8e1d12ae306f75d3813ad520

    • SSDEEP

      24576:+yUarjXrUZFtdNgf02TOODw3OAeIlAXuFUEl:NUGj7UntDgf02S7xlAXiUE

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks