General

  • Target

    c71331b282febbe7ec2d5c802b05ee5f90b039e7894052e79de46669d350f4a6.bin

  • Size

    1.1MB

  • Sample

    230505-x8x6bsbf5z

  • MD5

    0bcf90fd2d3f644e4e34f17b9ae4ade2

  • SHA1

    dd35469185be7e10629fe8f68945d7afe4da8119

  • SHA256

    c71331b282febbe7ec2d5c802b05ee5f90b039e7894052e79de46669d350f4a6

  • SHA512

    647bdaf2f6c4bdbc7445dab0e40f727af9f4b250b64275b5ff5dda174e05b996281643398a437b945544c48541eeef37aff0ec25cc561b6e14ae2b6732785313

  • SSDEEP

    24576:Rymla2vjL+KWG+LxPXZMjaA7+PDXLD2p2cvmJWUswbJW96tYQsDx9:E+L+KWGK1XZ8vKDX2pZDA46Lsd

Malware Config

Targets

    • Target

      c71331b282febbe7ec2d5c802b05ee5f90b039e7894052e79de46669d350f4a6.bin

    • Size

      1.1MB

    • MD5

      0bcf90fd2d3f644e4e34f17b9ae4ade2

    • SHA1

      dd35469185be7e10629fe8f68945d7afe4da8119

    • SHA256

      c71331b282febbe7ec2d5c802b05ee5f90b039e7894052e79de46669d350f4a6

    • SHA512

      647bdaf2f6c4bdbc7445dab0e40f727af9f4b250b64275b5ff5dda174e05b996281643398a437b945544c48541eeef37aff0ec25cc561b6e14ae2b6732785313

    • SSDEEP

      24576:Rymla2vjL+KWG+LxPXZMjaA7+PDXLD2p2cvmJWUswbJW96tYQsDx9:E+L+KWGK1XZ8vKDX2pZDA46Lsd

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks