General

  • Target
    1203b91790fca9a278e54674db530c661f7f6a1e885e2844e9811e1b5c07d66d.exe
  • Size 928KB
  • Sample260810-rss9jswvg1
  • SHA256 1203b91790fca9a278e54674db530c661f7f6a1e885e2844e9811e1b5c07d66d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

C2
  • https://api.telegram.org/bot8865620681:AAEx6PdUMuXTUW8C1hK7hZzleHeju1iYWJ4/

Targets

    • Target
      1203b91790fca9a278e54674db530c661f7f6a1e885e2844e9811e1b5c07d66d.exe
    • Size 928KB
    • SHA256 1203b91790fca9a278e54674db530c661f7f6a1e885e2844e9811e1b5c07d66d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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

    • SmartAssembly .NET packer

      Detects SmartAssembly .NET packer.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks