General

  • Target
    RFQ_20231201-876678xls.exe
  • Size 680KB
  • Sample231201-levybsgg3w
  • SHA256 1c6dffa90d393fdcc2db9e1cf8af2c557129bb4afadb04d87969ad3edd10ffc3
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://ftp.dzine.com.tr

  • Port

    21

  • Username

    dzinecom

  • Password

    Dzine21.

Extracted

Credentials
  • Protocol

    ftp

  • Host

    ftp.dzine.com.tr

  • Port

    21

  • Username

    dzinecom

  • Password

    Dzine21.

Targets

    • Target
      RFQ_20231201-876678xls.exe
    • Size 680KB
    • SHA256 1c6dffa90d393fdcc2db9e1cf8af2c557129bb4afadb04d87969ad3edd10ffc3
    • MD5 SHA1 SHA512 SSDEEP
    • AgentTesla

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

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks