General

  • Target

    4b9a1bac1bb970a05d3a2ea18599e01ab81788ebc3e3e223b988ba926cb3172a

  • Size

    686KB

  • Sample

    241110-d463wsyjfs

  • MD5

    df4b29a6124be7baae405b1fe2029a65

  • SHA1

    f8a5b7f2efb847ced117aaa181a3095c5bb2dc5b

  • SHA256

    4b9a1bac1bb970a05d3a2ea18599e01ab81788ebc3e3e223b988ba926cb3172a

  • SHA512

    d609cb308d102dad620b9c697428f8a51024f3131d51267db182527816a2d8b259db845d985aae24238c8bc70c6431ccf7ed0eb07687bf29510c92e3845015fe

  • SSDEEP

    12288:xMrYy90HHK8Rl3UU3g2/s6dBKdm7nzakV9KyMKF96RuSQ0J5ROi:NysHKKgi1BKKRfu/ROi

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Targets

    • Target

      4b9a1bac1bb970a05d3a2ea18599e01ab81788ebc3e3e223b988ba926cb3172a

    • Size

      686KB

    • MD5

      df4b29a6124be7baae405b1fe2029a65

    • SHA1

      f8a5b7f2efb847ced117aaa181a3095c5bb2dc5b

    • SHA256

      4b9a1bac1bb970a05d3a2ea18599e01ab81788ebc3e3e223b988ba926cb3172a

    • SHA512

      d609cb308d102dad620b9c697428f8a51024f3131d51267db182527816a2d8b259db845d985aae24238c8bc70c6431ccf7ed0eb07687bf29510c92e3845015fe

    • SSDEEP

      12288:xMrYy90HHK8Rl3UU3g2/s6dBKdm7nzakV9KyMKF96RuSQ0J5ROi:NysHKKgi1BKKRfu/ROi

    • 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