General

  • Target
    Your Copy Of Invoice CHNR000076498 November 2020_pdf.exe
  • Size 807KB
  • Sample201109-3d22ddxar2
  • SHA256 87f83df5fdaabe9b71e77fe26640c185b8312cc5cbd34ebcc6dc047d72885299
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

C2
  • https://api.telegram.org/bot1383627647:AAFPZ_rXJwpP1cKfEFo3ihYu1fzqORkFnc8/sendDocument

Targets

    • Target
      Your Copy Of Invoice CHNR000076498 November 2020_pdf.exe
    • Size 807KB
    • SHA256 87f83df5fdaabe9b71e77fe26640c185b8312cc5cbd34ebcc6dc047d72885299
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • AgentTesla 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks