General

  • Target

    de815d3933adf5ca9c5ac4d429fd6224eb8d5bb363906a050d15c97aea24fc55.bin

  • Size

    1.1MB

  • Sample

    230501-xeszhsff21

  • MD5

    aec9c061f5c173c4f42398b07708cc6c

  • SHA1

    6d975edd1c99575c56763917ce8c5489aa063093

  • SHA256

    de815d3933adf5ca9c5ac4d429fd6224eb8d5bb363906a050d15c97aea24fc55

  • SHA512

    26f3164a856caa452ad1bec811ea277a150fb254f81dc8b2ecd069246af65739aa164980a8529e06e00c3f52b6ab9e7a68121566028cc28a8f6b7868745e42c0

  • SSDEEP

    24576:fyk2wrhAqpMOaIjxXQN9mPY1AeCaM9Fovl2kzNuk/no4NR:qkN7pSIjdQrYYZCa0wbxuk/o4

Malware Config

Targets

    • Target

      de815d3933adf5ca9c5ac4d429fd6224eb8d5bb363906a050d15c97aea24fc55.bin

    • Size

      1.1MB

    • MD5

      aec9c061f5c173c4f42398b07708cc6c

    • SHA1

      6d975edd1c99575c56763917ce8c5489aa063093

    • SHA256

      de815d3933adf5ca9c5ac4d429fd6224eb8d5bb363906a050d15c97aea24fc55

    • SHA512

      26f3164a856caa452ad1bec811ea277a150fb254f81dc8b2ecd069246af65739aa164980a8529e06e00c3f52b6ab9e7a68121566028cc28a8f6b7868745e42c0

    • SSDEEP

      24576:fyk2wrhAqpMOaIjxXQN9mPY1AeCaM9Fovl2kzNuk/no4NR:qkN7pSIjdQrYYZCa0wbxuk/o4

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks