General

  • Target
    75901b0b44fe405585b090a1e4d07950.exe
  • Size 546KB
  • Sample200710-4q4bf4frnn
  • SHA256 923afe739adc8482ff3c6854a893e67ba74241aba874da9235765b862cf84977
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    dellg.xyz

  • Port

    587

  • Password

    7213575aceACE@#$

Extracted

Credentials
  • Protocol

    smtp

  • Host

    dellg.xyz

  • Port

    587

  • Password

    7213575aceACE@#$

Targets

    • Target
      75901b0b44fe405585b090a1e4d07950.exe
    • Size 546KB
    • SHA256 923afe739adc8482ff3c6854a893e67ba74241aba874da9235765b862cf84977
    • 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.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks