General

  • Target

    e5fdc44838c601632cb46c10af4bd94ec8a4bc0563740365ac50cce20d29b0c7

  • Size

    1000KB

  • Sample

    230324-qghg8sge7y

  • MD5

    2001e1054105b5b7f3055463079a5fe7

  • SHA1

    b8cb74efc62fbee717ceb07e2cd1add722af4ff6

  • SHA256

    e5fdc44838c601632cb46c10af4bd94ec8a4bc0563740365ac50cce20d29b0c7

  • SHA512

    591182e4766b1907221064e5103454570e782a674474b396b7d146a79b495b80ce115451724859edd94f954d2c44b2ff431fccb564636b1e6e20752665170fdd

  • SSDEEP

    24576:EyE8OSIyqYvgcUWzsBOwcGit3js2wMRgmChpG:TrqAkLBmGit3j3wT

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

nerv

C2

193.233.20.32:4125

Attributes
  • auth_value

    e383fe5545fbf9f612ad8eee12544595

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      e5fdc44838c601632cb46c10af4bd94ec8a4bc0563740365ac50cce20d29b0c7

    • Size

      1000KB

    • MD5

      2001e1054105b5b7f3055463079a5fe7

    • SHA1

      b8cb74efc62fbee717ceb07e2cd1add722af4ff6

    • SHA256

      e5fdc44838c601632cb46c10af4bd94ec8a4bc0563740365ac50cce20d29b0c7

    • SHA512

      591182e4766b1907221064e5103454570e782a674474b396b7d146a79b495b80ce115451724859edd94f954d2c44b2ff431fccb564636b1e6e20752665170fdd

    • SSDEEP

      24576:EyE8OSIyqYvgcUWzsBOwcGit3js2wMRgmChpG:TrqAkLBmGit3j3wT

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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