Tag: loader

All the articles with the tag "loader".

• Malware Analyst #02 : AgentTesla

  19 Apr, 2026

  Agent Tesla is a remote access trojan (RAT) written in C++ that has been actively targeting users with Microsoft Windows OS-based systems since 2014. It is a versatile malware with a wide range of capabilities, including sensitive information stealing, keylogging and screenshot capture. Since its release, this malicious software has received regular updates. It is sold as a malware-as-a-service, with several subscription options available for purchase. Campaigns involving Agent Tesla often start with phishing emails, masquerading as legitimate messages from trusted sources.