General

  • Target

    685e65dcd2a02ef89a5329f83b7bfd5b14921ed53b196af522c9920a8a782145

  • Size

    651KB

  • Sample

    241106-rc8pastnbm

  • MD5

    ce83694930b1fd0c178e83c737d2a566

  • SHA1

    44dfa65393a8220189cfd82ed3a03ecd1bcf153b

  • SHA256

    685e65dcd2a02ef89a5329f83b7bfd5b14921ed53b196af522c9920a8a782145

  • SHA512

    081e3fe7291feb19cc860cfb112d2209310583aea5040d0a2d1ba2593f1e30e530492c367bfa679a72d0603a0e9b589f99c086260830d664b1c4716c8d7a15ea

  • SSDEEP

    12288:DMrVy907al3ptcJEFQrTIu9sKFmzzo3EUkaC5suXHe:uy9ptOEq8u9sKFmHo3E92uXHe

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      685e65dcd2a02ef89a5329f83b7bfd5b14921ed53b196af522c9920a8a782145

    • Size

      651KB

    • MD5

      ce83694930b1fd0c178e83c737d2a566

    • SHA1

      44dfa65393a8220189cfd82ed3a03ecd1bcf153b

    • SHA256

      685e65dcd2a02ef89a5329f83b7bfd5b14921ed53b196af522c9920a8a782145

    • SHA512

      081e3fe7291feb19cc860cfb112d2209310583aea5040d0a2d1ba2593f1e30e530492c367bfa679a72d0603a0e9b589f99c086260830d664b1c4716c8d7a15ea

    • SSDEEP

      12288:DMrVy907al3ptcJEFQrTIu9sKFmzzo3EUkaC5suXHe:uy9ptOEq8u9sKFmHo3E92uXHe

    • 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