General

  • Target

    288009093d35d4f78af182a3f4632dfac68be3be5cf744b8d541b356ca43f44e

  • Size

    680KB

  • Sample

    230324-khpeaadb72

  • MD5

    29c2dc2fee926acac091a5a56a6e0e53

  • SHA1

    3dfb61ea2f4518e69d74aab4b520512044a0aa2d

  • SHA256

    288009093d35d4f78af182a3f4632dfac68be3be5cf744b8d541b356ca43f44e

  • SHA512

    a1d2a671ff836e966946e40243f1bc31cd5f84f0ae3c96ee72e44e9d18e810a0d4e60ea455d42343b49041e8cb4d32febe3b19932b049b19260bc5c7cdb22e75

  • SSDEEP

    12288:9d898Pwj8PtYzZcDw15fuFlAGHroV43S3OSWGAozw2XeSeTRn:9T08PtIsuup4IO6oz5VC1

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

      288009093d35d4f78af182a3f4632dfac68be3be5cf744b8d541b356ca43f44e

    • Size

      680KB

    • MD5

      29c2dc2fee926acac091a5a56a6e0e53

    • SHA1

      3dfb61ea2f4518e69d74aab4b520512044a0aa2d

    • SHA256

      288009093d35d4f78af182a3f4632dfac68be3be5cf744b8d541b356ca43f44e

    • SHA512

      a1d2a671ff836e966946e40243f1bc31cd5f84f0ae3c96ee72e44e9d18e810a0d4e60ea455d42343b49041e8cb4d32febe3b19932b049b19260bc5c7cdb22e75

    • SSDEEP

      12288:9d898Pwj8PtYzZcDw15fuFlAGHroV43S3OSWGAozw2XeSeTRn:9T08PtIsuup4IO6oz5VC1

    • 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