General

  • Target

    fde528eec6d64f19624454cf02656aa3c0424db382a136a1ffdf13932ee5b673

  • Size

    695KB

  • Sample

    230327-vfq57sgd8y

  • MD5

    e072355f65fa486935d36ed7e17fa0fc

  • SHA1

    8f39768069be32fd81df27ceffeb6e60690e04e0

  • SHA256

    fde528eec6d64f19624454cf02656aa3c0424db382a136a1ffdf13932ee5b673

  • SHA512

    aa908a7e7db240713b870ce972213ce8435cebf4fb675b83d1f99925aa54d27a441b1e1bba32e8638865e3ab084032f4f5f925690a97bd47b012b863ae9f5246

  • SSDEEP

    12288:nMrry90+xqfOI09AoqSDRxIufWnzpybHPOnhFYusZtDFVT:Ay3kxeJRTkuH0hFLsnF1

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      fde528eec6d64f19624454cf02656aa3c0424db382a136a1ffdf13932ee5b673

    • Size

      695KB

    • MD5

      e072355f65fa486935d36ed7e17fa0fc

    • SHA1

      8f39768069be32fd81df27ceffeb6e60690e04e0

    • SHA256

      fde528eec6d64f19624454cf02656aa3c0424db382a136a1ffdf13932ee5b673

    • SHA512

      aa908a7e7db240713b870ce972213ce8435cebf4fb675b83d1f99925aa54d27a441b1e1bba32e8638865e3ab084032f4f5f925690a97bd47b012b863ae9f5246

    • SSDEEP

      12288:nMrry90+xqfOI09AoqSDRxIufWnzpybHPOnhFYusZtDFVT:Ay3kxeJRTkuH0hFLsnF1

    • 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