General

  • Target
    Scandoc26102022_Payment-A83878277-7166.exe
  • Size 402KB
  • Sample221026-lrmgqafcc9
  • SHA256 b3f341d11fb6107668e2820250ed25ef7fcff175033b8a96b229dae537a4aeb4
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

C2
  • https://api.telegram.org/bot5453475689:AAEPtYkTq-8THTeKrYW8b68w6CGTVgKvmpM/sendMessage?chat_id=5798274961

Targets

    • Target
      Scandoc26102022_Payment-A83878277-7166.exe
    • Size 402KB
    • SHA256 b3f341d11fb6107668e2820250ed25ef7fcff175033b8a96b229dae537a4aeb4
    • MD5 SHA1 SHA512 SSDEEP
    • Modifies WinLogon for persistence

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks