General

  • Target
    ALTAYER STOCKS - PO.29IHNTHOUI8.exe
  • Size 611KB
  • Sample200624-q76pc3rkye
  • SHA256 54d05b40cd778ff8328576a776c5f28c5bf6db2c15bd6ccb4dce17a27336d55d
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    mail.daiphatfood.com.vn

  • Port

    587

  • Password

    jn&6kG~_w;;A

Targets

    • Target
      ALTAYER STOCKS - PO.29IHNTHOUI8.exe
    • Size 611KB
    • SHA256 54d05b40cd778ff8328576a776c5f28c5bf6db2c15bd6ccb4dce17a27336d55d
    • 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