General

  • Target

    file.exe

  • Size

    721KB

  • Sample

    230213-v397laeh24

  • MD5

    73789a431c86d1eecb4cc3bfab1ef3fe

  • SHA1

    0de3c152dabbe981dd3e539f3aa265754509c4fc

  • SHA256

    8835bff6cfe62a2fc2ad7c8f91e6ff0c048b2e77ad0ca4c60959b45e3bc89ac9

  • SHA512

    c0052f4d5ba8bda2f931d83f432dff9a0d6aab08ff939f1ae1356731c6f6ad81bf227333ad58b618d2048f1e15ef5255acf212634e6a9fc1fab3f2696d0fcede

  • SSDEEP

    12288:FMrwy90SuHFwUNbYZPrVubwuSa264ZcLQZe6eeJ90EqQjDl7liGo6BCH+Z:ByfuB6oy+Ul90tgk6Qs

Malware Config

Extracted

Family

redline

Botnet

dunm

C2

193.233.20.12:4132

Attributes
  • auth_value

    352959e3707029296ec94306d74e2334

Extracted

Family

amadey

Version

3.66

C2

62.204.41.4/Gol478Ns/index.php

Extracted

Family

redline

Botnet

romik

C2

193.233.20.12:4132

Attributes
  • auth_value

    8fb78d2889ba0ca42678b59b884e88ff

Targets

    • Target

      file.exe

    • Size

      721KB

    • MD5

      73789a431c86d1eecb4cc3bfab1ef3fe

    • SHA1

      0de3c152dabbe981dd3e539f3aa265754509c4fc

    • SHA256

      8835bff6cfe62a2fc2ad7c8f91e6ff0c048b2e77ad0ca4c60959b45e3bc89ac9

    • SHA512

      c0052f4d5ba8bda2f931d83f432dff9a0d6aab08ff939f1ae1356731c6f6ad81bf227333ad58b618d2048f1e15ef5255acf212634e6a9fc1fab3f2696d0fcede

    • SSDEEP

      12288:FMrwy90SuHFwUNbYZPrVubwuSa264ZcLQZe6eeJ90EqQjDl7liGo6BCH+Z:ByfuB6oy+Ul90tgk6Qs

    • 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