Executare_silita_anвђ®fdp.exe
Malware often uses a fake PDF icon, but it may look slightly pixelated or "off" compared to your system's standard icons.
To Elena’s eyes, the file looked like a harmless PDF: executare_silita_anfdp.pdf . The Execution executare_silita_an‮fdp.exe
In reality, the file Elena saw was a lie. The true name of the file on the server was executare_silita_an[RTLO]fdp.exe . Malware often uses a fake PDF icon, but
The is a special invisible character (Unicode U+202E ) used in coding to reverse the order of the characters that follow it. Here is how the trick happened: The true name of the file on the
The attacker named the file executare_silita_an followed by the RTLO character. They then typed fdp.exe .
Here is a story of how this digital "Trojan Horse" works its way onto a computer. The Decoy: A Letter from the Tax Man
Behind the scenes, a "Dropper" script went to work. To keep Elena from getting suspicious, it quickly opened a fake, blurry PDF document on her screen. While she was squinting at the fake document, the malware was busy in the background: