General

  • Target
    Q0qzUzqJwIyhV4I.exe
  • Size 478KB
  • Sample211112-rrae2sdfb5
  • SHA256 223eb1c483ffff427084c16feb0afeadd15e9dd161d28fc074f4eec6d06336fb
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    smtp

  • Host

    mail.uludoganlar.com.tr

  • Port

    587

  • Password

    5Xr+_p77-HJF

Targets

    • Target
      Q0qzUzqJwIyhV4I.exe
    • Size 478KB
    • SHA256 223eb1c483ffff427084c16feb0afeadd15e9dd161d28fc074f4eec6d06336fb
    • MD5 SHA1 SHA512
    • AgentTesla

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

    • AgentTesla Payload

    • Drops file in Drivers directory

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks