General

  • Target

    230e707c0b3494721ee451c803b87b56dad338f6ce3feef9fcb04f1c848cde4d

  • Size

    656KB

  • Sample

    241111-atfleaybrk

  • MD5

    c84c86abde66033fb20fa731d3bf44ba

  • SHA1

    c42891e0e7df22b367d83838946e243fe2340aa4

  • SHA256

    230e707c0b3494721ee451c803b87b56dad338f6ce3feef9fcb04f1c848cde4d

  • SHA512

    0353eb0b825c8b0ace7acb8f77547b6b35ee7261ff66a3cbbe99ce965836f59a7620107645920b69c4b69355cea858af76ad6792dc799dde8601c15d152d4391

  • SSDEEP

    12288:QMrBy90P9orFpKMg8tlf3q1165k3iCtljMYFJkApoxQUYpkxGruOmwpv1XG:Bye6xodCf39kSiljMYvHpifykiuOnptG

Malware Config

Extracted

Family

redline

Botnet

lint

C2

193.233.20.28:4125

Attributes
  • auth_value

    0e95262fb78243c67430f3148303e5b7

Targets

    • Target

      230e707c0b3494721ee451c803b87b56dad338f6ce3feef9fcb04f1c848cde4d

    • Size

      656KB

    • MD5

      c84c86abde66033fb20fa731d3bf44ba

    • SHA1

      c42891e0e7df22b367d83838946e243fe2340aa4

    • SHA256

      230e707c0b3494721ee451c803b87b56dad338f6ce3feef9fcb04f1c848cde4d

    • SHA512

      0353eb0b825c8b0ace7acb8f77547b6b35ee7261ff66a3cbbe99ce965836f59a7620107645920b69c4b69355cea858af76ad6792dc799dde8601c15d152d4391

    • SSDEEP

      12288:QMrBy90P9orFpKMg8tlf3q1165k3iCtljMYFJkApoxQUYpkxGruOmwpv1XG:Bye6xodCf39kSiljMYvHpifykiuOnptG

    • 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