General

  • Target

    353d3848e8baddcd7a95b01d0a474a5f3b559e8621a45018baf4db894e0107b3

  • Size

    801KB

  • Sample

    241107-bjersssdrq

  • MD5

    9e645f9aed07473d4c342ff0cbe7d219

  • SHA1

    9153b5637a8a68f92cff6136ae4cd53735a69774

  • SHA256

    353d3848e8baddcd7a95b01d0a474a5f3b559e8621a45018baf4db894e0107b3

  • SHA512

    34bd3d8d26a06c1f7ca126d7772af6f19c5e9eb10b2b91f2aab38ece46bcff1226f962f27b7ba96beec1cd303edde1dece41d6d3de6b960523d8b650972bf197

  • SSDEEP

    24576:6yZ8n6xVq38sDZ0KCHqPhXphZajBRSf2RLIZM:BOn6xVgdNz8aphQjBKBZ

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

      353d3848e8baddcd7a95b01d0a474a5f3b559e8621a45018baf4db894e0107b3

    • Size

      801KB

    • MD5

      9e645f9aed07473d4c342ff0cbe7d219

    • SHA1

      9153b5637a8a68f92cff6136ae4cd53735a69774

    • SHA256

      353d3848e8baddcd7a95b01d0a474a5f3b559e8621a45018baf4db894e0107b3

    • SHA512

      34bd3d8d26a06c1f7ca126d7772af6f19c5e9eb10b2b91f2aab38ece46bcff1226f962f27b7ba96beec1cd303edde1dece41d6d3de6b960523d8b650972bf197

    • SSDEEP

      24576:6yZ8n6xVq38sDZ0KCHqPhXphZajBRSf2RLIZM:BOn6xVgdNz8aphQjBKBZ

    • 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