General

  • Target

    9673314bb92f8fc129e519df4af7b75c5ec1a8281ae22f20023de2767191aebb

  • Size

    506KB

  • Sample

    241111-bqb99ayhjr

  • MD5

    98b5def8db88ae0430d18dc6857a344a

  • SHA1

    bb17d04b5334b41d41608c606b683c7d33c0203c

  • SHA256

    9673314bb92f8fc129e519df4af7b75c5ec1a8281ae22f20023de2767191aebb

  • SHA512

    87cdd54c2965252de23deb9c2c40ea701d64bce5f407ea731cd65262e5a2e85a36f68751c37c4b369435cb26f80339e64f082f9f16ab315c3e7970e2ab2a0cae

  • SSDEEP

    12288:nMrKy90efjL69p/Uj2ahwTe58s51j1y9DBuqL:Byly9p2wY8s51j1y9Yw

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Targets

    • Target

      9673314bb92f8fc129e519df4af7b75c5ec1a8281ae22f20023de2767191aebb

    • Size

      506KB

    • MD5

      98b5def8db88ae0430d18dc6857a344a

    • SHA1

      bb17d04b5334b41d41608c606b683c7d33c0203c

    • SHA256

      9673314bb92f8fc129e519df4af7b75c5ec1a8281ae22f20023de2767191aebb

    • SHA512

      87cdd54c2965252de23deb9c2c40ea701d64bce5f407ea731cd65262e5a2e85a36f68751c37c4b369435cb26f80339e64f082f9f16ab315c3e7970e2ab2a0cae

    • SSDEEP

      12288:nMrKy90efjL69p/Uj2ahwTe58s51j1y9DBuqL:Byly9p2wY8s51j1y9Yw

    • 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