General

  • Target

    file.exe

  • Size

    1.0MB

  • Sample

    230328-psxkvscf6x

  • MD5

    84449dd3f9d9ef2c97d4cc4a38055c2a

  • SHA1

    cf9dd8e281419b86c3e324ab0ae0d48bed6fa463

  • SHA256

    b5dc42079114d63829d7fffa49b9a5a51958e23bb838ffb245c8bfa9d0e6db6b

  • SHA512

    cd6d67c523640f299fb6f192fe1d774c0995956e9434569fff0d21d1f19f1dd8b51b6421070c4613e097b4ac089f1bfeed4d72b966fc84b85e0c794cdc25f355

  • SSDEEP

    24576:pyzneFQrayZZ0hS0NGeiWAoWi1DUFRl64+qvYw:czeFQras2c0ir3nfx+4

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

luza

C2

176.113.115.145:4125

Attributes
  • auth_value

    1261701914d508e02e8b4f25d38bc7f9

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      file.exe

    • Size

      1.0MB

    • MD5

      84449dd3f9d9ef2c97d4cc4a38055c2a

    • SHA1

      cf9dd8e281419b86c3e324ab0ae0d48bed6fa463

    • SHA256

      b5dc42079114d63829d7fffa49b9a5a51958e23bb838ffb245c8bfa9d0e6db6b

    • SHA512

      cd6d67c523640f299fb6f192fe1d774c0995956e9434569fff0d21d1f19f1dd8b51b6421070c4613e097b4ac089f1bfeed4d72b966fc84b85e0c794cdc25f355

    • SSDEEP

      24576:pyzneFQrayZZ0hS0NGeiWAoWi1DUFRl64+qvYw:czeFQras2c0ir3nfx+4

    • 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

    • Loads dropped DLL

    • 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