General

  • Target

    dfd32ba167dac3c16dba144c51e13fa0baa0729b49a69a11f2cdc254cce0d4e8.bin

  • Size

    1.1MB

  • Sample

    230501-xfrg3sff8x

  • MD5

    39e4e9408a16d3657ac6a34f195410cb

  • SHA1

    0c1098c6d200fc99cc964d304ec18731644a1b57

  • SHA256

    dfd32ba167dac3c16dba144c51e13fa0baa0729b49a69a11f2cdc254cce0d4e8

  • SHA512

    853ca0b842183835c70ae60553dff23d3fa5a152647a60f9156eaa639e52aacad2e35f35f4fdeab067eba39235d36f7719ba1e7a6c9913b62843eb2175b09aa6

  • SSDEEP

    24576:ByD+dXkoWeWMhOS7HcxsOn/ZB96cTjEDmeQE99zoyz:0Dxo3WIOSod6+jEys9Noy

Malware Config

Targets

    • Target

      dfd32ba167dac3c16dba144c51e13fa0baa0729b49a69a11f2cdc254cce0d4e8.bin

    • Size

      1.1MB

    • MD5

      39e4e9408a16d3657ac6a34f195410cb

    • SHA1

      0c1098c6d200fc99cc964d304ec18731644a1b57

    • SHA256

      dfd32ba167dac3c16dba144c51e13fa0baa0729b49a69a11f2cdc254cce0d4e8

    • SHA512

      853ca0b842183835c70ae60553dff23d3fa5a152647a60f9156eaa639e52aacad2e35f35f4fdeab067eba39235d36f7719ba1e7a6c9913b62843eb2175b09aa6

    • SSDEEP

      24576:ByD+dXkoWeWMhOS7HcxsOn/ZB96cTjEDmeQE99zoyz:0Dxo3WIOSod6+jEys9Noy

    • 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