General

  • Target

    a2d6e1c7672842f06cb4511e6edf93bd7f2002ea96ed6d6aa2a026c17e98303f

  • Size

    789KB

  • Sample

    241106-kkx47syren

  • MD5

    d71c4bba837a2db79f0f59563bd39307

  • SHA1

    49ec056d036b1df8f18010f1168c23e46d9fa1c5

  • SHA256

    a2d6e1c7672842f06cb4511e6edf93bd7f2002ea96ed6d6aa2a026c17e98303f

  • SHA512

    def3d79a13ca12dffbb5f0b1f5b3da9d8b9754e31bf2b1874a79809440fdbed9f94096afa05d4de37f85f041fbc6556c69cb0d068b86bcce7254b20d1f8a60d8

  • SSDEEP

    12288:BMrwy90jKgx9pZOAoJPISsL9Vtd/L5vc0TjA9jiegDePs6Tt/6gTAR4SLYk:BycKSgAaIDvD9cOYP7t6HRpx

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

      a2d6e1c7672842f06cb4511e6edf93bd7f2002ea96ed6d6aa2a026c17e98303f

    • Size

      789KB

    • MD5

      d71c4bba837a2db79f0f59563bd39307

    • SHA1

      49ec056d036b1df8f18010f1168c23e46d9fa1c5

    • SHA256

      a2d6e1c7672842f06cb4511e6edf93bd7f2002ea96ed6d6aa2a026c17e98303f

    • SHA512

      def3d79a13ca12dffbb5f0b1f5b3da9d8b9754e31bf2b1874a79809440fdbed9f94096afa05d4de37f85f041fbc6556c69cb0d068b86bcce7254b20d1f8a60d8

    • SSDEEP

      12288:BMrwy90jKgx9pZOAoJPISsL9Vtd/L5vc0TjA9jiegDePs6Tt/6gTAR4SLYk:BycKSgAaIDvD9cOYP7t6HRpx

    • 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