General

  • Target

    06c48eea2a7338b8b0ee6ce8d257fb6d8866c03e0bbfc4c0b48cddbb7a827be8

  • Size

    539KB

  • Sample

    230324-j82lvsfc3y

  • MD5

    607f22f32a353f2e02cb1278a984ffe4

  • SHA1

    ed471b2e2b9c26b042346756591ddbae01e697ed

  • SHA256

    06c48eea2a7338b8b0ee6ce8d257fb6d8866c03e0bbfc4c0b48cddbb7a827be8

  • SHA512

    23f4f5c2f48142a6cd5eeaecc9ad03376e1dddd9dc71c7a06c76b77d20413423868e64ab1a979e8dc413db7038d767f89a5e4474d9269500e21be76cbd188835

  • SSDEEP

    12288:ZMrEy90LOHSLkjm55fYUSYZxJI4+QYUxf734:ByKuSL6KmYLAJ+o

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

hero

C2

193.233.20.31:4125

Attributes
  • auth_value

    11f3c75a88ca461bcc8d6bf60a1193e3

Targets

    • Target

      06c48eea2a7338b8b0ee6ce8d257fb6d8866c03e0bbfc4c0b48cddbb7a827be8

    • Size

      539KB

    • MD5

      607f22f32a353f2e02cb1278a984ffe4

    • SHA1

      ed471b2e2b9c26b042346756591ddbae01e697ed

    • SHA256

      06c48eea2a7338b8b0ee6ce8d257fb6d8866c03e0bbfc4c0b48cddbb7a827be8

    • SHA512

      23f4f5c2f48142a6cd5eeaecc9ad03376e1dddd9dc71c7a06c76b77d20413423868e64ab1a979e8dc413db7038d767f89a5e4474d9269500e21be76cbd188835

    • SSDEEP

      12288:ZMrEy90LOHSLkjm55fYUSYZxJI4+QYUxf734:ByKuSL6KmYLAJ+o

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks