Trojan Horse (Trojan)

Trojan Horse (Trojan) is a type of malware disguised as a legitimate program or file. Once downloaded and opened, it creates a backdoor for attackers to steal data, control your device, or spy on your activity — all without your knowledge.

How it happens and red flags to look out for

• Often disguised as an attachment like a PDF, software update or invoice, when you open it, It installs malware that steals login details and facilitates fraudulent payments without your knowledge.
• Your device suddenly runs slow, crashes, or behaves oddly.
• Unexpected pop-ups, redirects, or programs appear.
• You notice unauthorized transactions or login attempt.

How to respond and protect yourself or organisation

• Do not open suspicious attachments or downloads — even if they seem to come from someone you know.
• Use antivirus software and keep it updated.
• Implement cyber threat hunting tools to assist your organisation in detecting malware and other malicious applications.

Reporting options

• To report fraud-related incidents, please email cibfraud@absa.africa
• To report phishing incidents, please email secmon@absa.co.za
• To report a matter after business hours, please contact our Fraud Hotline on 0860 500 703 or 010 211 3117.