General

  • Target

    d09ca4b25facdd14d8f54edf09eb398efcf931badc23acce3b8592b9319b50b1.bin

  • Size

    1.1MB

  • Sample

    230501-w7l61adb26

  • MD5

    476ec893169402a0597cb2469aab830c

  • SHA1

    fb194cdc954ac7d5115730dd0ca501940dfab3a4

  • SHA256

    d09ca4b25facdd14d8f54edf09eb398efcf931badc23acce3b8592b9319b50b1

  • SHA512

    a98d8682cbc742f41c4d239080da4a51f138c32436384a60af3d7e04905056fc6aa7ca975ea09873cc30bca2aaa1bd8fe10f0d08ab6462d87fc3c98d5f7242de

  • SSDEEP

    24576:kyzCWTikBxxVfSFJwvFsspdl8+ob2vYbh:zdxxVKFJw9Di+obbb

Malware Config

Targets

    • Target

      d09ca4b25facdd14d8f54edf09eb398efcf931badc23acce3b8592b9319b50b1.bin

    • Size

      1.1MB

    • MD5

      476ec893169402a0597cb2469aab830c

    • SHA1

      fb194cdc954ac7d5115730dd0ca501940dfab3a4

    • SHA256

      d09ca4b25facdd14d8f54edf09eb398efcf931badc23acce3b8592b9319b50b1

    • SHA512

      a98d8682cbc742f41c4d239080da4a51f138c32436384a60af3d7e04905056fc6aa7ca975ea09873cc30bca2aaa1bd8fe10f0d08ab6462d87fc3c98d5f7242de

    • SSDEEP

      24576:kyzCWTikBxxVfSFJwvFsspdl8+ob2vYbh:zdxxVKFJw9Di+obbb

    • 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