General

  • Target

    58db4380024a691da8b5befb09a75fef6bbb8a1fb6a8c7f0e9c3918acd4a4146

  • Size

    814KB

  • Sample

    241107-m76e7szqet

  • MD5

    d4d6d198f6009c1719f85f40ae2ae5db

  • SHA1

    071e1ae0ef8a6c82b99cebafa29afaaeb631bf73

  • SHA256

    58db4380024a691da8b5befb09a75fef6bbb8a1fb6a8c7f0e9c3918acd4a4146

  • SHA512

    b24aa72f1d82d8e8886d205589cc1e9602563f878dbe6a5836660b3522f22c208e6045361da8dd38c2d85b10fffcdb58add74a5c4df0f6e05abd21e35aebf699

  • SSDEEP

    12288:PMr4y90fv1sbZQtKQ8clh9+NC2WUzxLK7GaYxNyfaJLX+3uMHxbXiLO1xtiJX4yo:LyWv1sbKph9Y9H5K7GrLyukFbDwJXJo

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

      58db4380024a691da8b5befb09a75fef6bbb8a1fb6a8c7f0e9c3918acd4a4146

    • Size

      814KB

    • MD5

      d4d6d198f6009c1719f85f40ae2ae5db

    • SHA1

      071e1ae0ef8a6c82b99cebafa29afaaeb631bf73

    • SHA256

      58db4380024a691da8b5befb09a75fef6bbb8a1fb6a8c7f0e9c3918acd4a4146

    • SHA512

      b24aa72f1d82d8e8886d205589cc1e9602563f878dbe6a5836660b3522f22c208e6045361da8dd38c2d85b10fffcdb58add74a5c4df0f6e05abd21e35aebf699

    • SSDEEP

      12288:PMr4y90fv1sbZQtKQ8clh9+NC2WUzxLK7GaYxNyfaJLX+3uMHxbXiLO1xtiJX4yo:LyWv1sbKph9Y9H5K7GrLyukFbDwJXJo

    • 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