General

  • Target

    e4ea006b64f60961a9fb152b6b606ab536a9a055ff472c933dd13db50451b719N.exe

  • Size

    794KB

  • Sample

    241113-1mwl6atjdr

  • MD5

    c1be382b348a696433f9ae7f37e7321c

  • SHA1

    2c48eccc0a571a57ed1baef682ca74b8e79adb44

  • SHA256

    bc91c382454dd0123025facce497ee6dee26a7adc5368d94e1fea810ecd7ad35

  • SHA512

    2fbc2f33f7efc635f170d6dda840e2ac0ca27268de902473ec0c926ac6194ec230dc6670b41baecedd0eeb15fd7c88793a453566c1240231a3354d1df996c386

  • SSDEEP

    24576:dyy3iNESJWtQovdQkwd/c+FgCQa9WZkohB:4y3iNESJWt67dtQvZkE

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

      e4ea006b64f60961a9fb152b6b606ab536a9a055ff472c933dd13db50451b719N.exe

    • Size

      794KB

    • MD5

      c1be382b348a696433f9ae7f37e7321c

    • SHA1

      2c48eccc0a571a57ed1baef682ca74b8e79adb44

    • SHA256

      bc91c382454dd0123025facce497ee6dee26a7adc5368d94e1fea810ecd7ad35

    • SHA512

      2fbc2f33f7efc635f170d6dda840e2ac0ca27268de902473ec0c926ac6194ec230dc6670b41baecedd0eeb15fd7c88793a453566c1240231a3354d1df996c386

    • SSDEEP

      24576:dyy3iNESJWtQovdQkwd/c+FgCQa9WZkohB:4y3iNESJWt67dtQvZkE

    • 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