General

  • Target

    63dab58d61d4fcff50554a3eebb1ed63551ff70cbe4655a7959c5320c565a9bb.bin

  • Size

    1.1MB

  • Sample

    230506-158z7sbe45

  • MD5

    e5d9967686f0eabdc89f10f2bb120095

  • SHA1

    27e5d48aa3609712823f83418cb621d0b2f0c752

  • SHA256

    63dab58d61d4fcff50554a3eebb1ed63551ff70cbe4655a7959c5320c565a9bb

  • SHA512

    6bf7adf517c828d2f5e6568bd81ff9b6cff01b76d3d7863daaec0492da5da248f388eca73706d11ff2b6b4058071c2e2c15fd9af0e3721951e72e5df4a64b958

  • SSDEEP

    24576:byP5LW50IMf08tE8uyWGYSMaJmpr0R7Eu0ij678mBLy5:OPCMc8tvvWY0GHj6lVy

Malware Config

Targets

    • Target

      63dab58d61d4fcff50554a3eebb1ed63551ff70cbe4655a7959c5320c565a9bb.bin

    • Size

      1.1MB

    • MD5

      e5d9967686f0eabdc89f10f2bb120095

    • SHA1

      27e5d48aa3609712823f83418cb621d0b2f0c752

    • SHA256

      63dab58d61d4fcff50554a3eebb1ed63551ff70cbe4655a7959c5320c565a9bb

    • SHA512

      6bf7adf517c828d2f5e6568bd81ff9b6cff01b76d3d7863daaec0492da5da248f388eca73706d11ff2b6b4058071c2e2c15fd9af0e3721951e72e5df4a64b958

    • SSDEEP

      24576:byP5LW50IMf08tE8uyWGYSMaJmpr0R7Eu0ij678mBLy5:OPCMc8tvvWY0GHj6lVy

    • 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