General

  • Target

    31ab3655887de6720f1b0cff9166245b1c5c154b613e01e11a186e04ea24f796

  • Size

    1.5MB

  • Sample

    230506-z3esxafb24

  • MD5

    6108d836010313d77b93aa0de9b89894

  • SHA1

    8a231e1ea5ef2109fe13a179e524589ad3d29dcb

  • SHA256

    31ab3655887de6720f1b0cff9166245b1c5c154b613e01e11a186e04ea24f796

  • SHA512

    02a1f21b5a3e19e1c8514f77121589a84c9aa10c39d150d539f283ffdefd285bbf1dd84b869e102888538ce37b350e4f0706744393986031390e9d514374e889

  • SSDEEP

    24576:Lyr4bwrkH9EeO8QvaaIAb/S7/obGt4fgmHbf5UIyvIha/MVbbDtckmidUkuHup4:+Gtsv2AujAGQ37/OIh8aVcXrkv

Malware Config

Extracted

Family

redline

Botnet

mazda

C2

217.196.96.56:4138

Attributes
  • auth_value

    3d2870537d84a4c6d7aeecd002871c51

Targets

    • Target

      31ab3655887de6720f1b0cff9166245b1c5c154b613e01e11a186e04ea24f796

    • Size

      1.5MB

    • MD5

      6108d836010313d77b93aa0de9b89894

    • SHA1

      8a231e1ea5ef2109fe13a179e524589ad3d29dcb

    • SHA256

      31ab3655887de6720f1b0cff9166245b1c5c154b613e01e11a186e04ea24f796

    • SHA512

      02a1f21b5a3e19e1c8514f77121589a84c9aa10c39d150d539f283ffdefd285bbf1dd84b869e102888538ce37b350e4f0706744393986031390e9d514374e889

    • SSDEEP

      24576:Lyr4bwrkH9EeO8QvaaIAb/S7/obGt4fgmHbf5UIyvIha/MVbbDtckmidUkuHup4:+Gtsv2AujAGQ37/OIh8aVcXrkv

    • 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.

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks