General

  • Target

    e4ca1263357085c0e3e1fdf5f35492c89e670bff69fca86435a3d85c70e21497.bin

  • Size

    1.1MB

  • Sample

    230505-yyfnzabh58

  • MD5

    6acdaa849120dbcdfe4d74e9bae3ba53

  • SHA1

    cce996f04924b5d4631b29fc2323a61cd0e8ff82

  • SHA256

    e4ca1263357085c0e3e1fdf5f35492c89e670bff69fca86435a3d85c70e21497

  • SHA512

    14739b57b36bbb654ab1bc1bd28b73942e92a0eb9ea6dabc8f1d1fefba473afdd0b2251d55828ddadfe3c1387d43571dddc0a59037d458ff157fa21ccb963193

  • SSDEEP

    24576:vygvhpmORJkqgm6Fi4ckjgXUAMjNLdvnjbGbTFY0p+Lo13v:6gvxID9/jWUAMjNLhbGb5ftB

Malware Config

Targets

    • Target

      e4ca1263357085c0e3e1fdf5f35492c89e670bff69fca86435a3d85c70e21497.bin

    • Size

      1.1MB

    • MD5

      6acdaa849120dbcdfe4d74e9bae3ba53

    • SHA1

      cce996f04924b5d4631b29fc2323a61cd0e8ff82

    • SHA256

      e4ca1263357085c0e3e1fdf5f35492c89e670bff69fca86435a3d85c70e21497

    • SHA512

      14739b57b36bbb654ab1bc1bd28b73942e92a0eb9ea6dabc8f1d1fefba473afdd0b2251d55828ddadfe3c1387d43571dddc0a59037d458ff157fa21ccb963193

    • SSDEEP

      24576:vygvhpmORJkqgm6Fi4ckjgXUAMjNLdvnjbGbTFY0p+Lo13v:6gvxID9/jWUAMjNLhbGb5ftB

    • 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