General

  • Target
    577d894cb539916b5e50410aac17d8ca.exe
  • Size 353KB
  • Sample220211-wtqx2aefan
  • SHA256 f938a7c0ebc32402cc6d0a2535eaac499468a2eadab4d38337fe6ddcce5eb7d2
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • arkei

Botnet
  • Dafault

C2
  • http://googa.link/gate1.php

Targets

    • Target
      577d894cb539916b5e50410aac17d8ca.exe
    • Size 353KB
    • SHA256 f938a7c0ebc32402cc6d0a2535eaac499468a2eadab4d38337fe6ddcce5eb7d2
    • MD5 SHA1 SHA512
    • Arkei

      Arkei is an infostealer written in C++.

    • Arkei Stealer Payload

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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