General

  • Target
    NEW PO QT # 301123.xlsx.exe
  • Size 559KB
  • Sample230403-pk26daef35
  • SHA256 af7df67e68a7dc19f08d1c34f663be0febbbf4fab6f7a204dc1571a00a9cb224
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

C2
  • https://api.telegram.org/bot5818680343:AAGVJsfIHcopySiifMCdAaFCv-ICp2_Yo_M/sendMessage?chat_id=5765702254

Targets

    • Target
      NEW PO QT # 301123.xlsx.exe
    • Size 559KB
    • SHA256 af7df67e68a7dc19f08d1c34f663be0febbbf4fab6f7a204dc1571a00a9cb224
    • MD5 SHA1 SHA512 SSDEEP
    • 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