The term 'Trojan' is often used to describe malicious software that is disguised as legitimate software. It's important to note that not all cracks are Trojans, only those that generate malware can be classified as such. It's true that crack tools are often detected as malware or viruses, as they are designed to modify programs and files so that they do not work as intended. This can include deleting verification files, modifying the registry, and other activities that prevent the target from functioning properly.
In some cases, this can lead to false positives. It's also important to note that decrypted software can contain malware and be used for social engineering purposes. This means that the hacker can use the decrypted software to gain access to a person's device or private information. While some cracks may contain malicious files, most of them are designed to allow the software to run in its full version.
It's important to remember that just because a crack appears to work well, it doesn't mean it is safe. According to Avast, some cracked games have been found to contain hidden threats. To ensure safety, it's best to run the crack in a sandbox or use an online service like FireAMP to analyze any files or logs created. Additionally, cracks can be considered invasive of privacy as they deliver advertising content to the end user.
Cracks that are also Trojans are particularly dangerous as they are designed to enter your device without being seen. It's not uncommon for harmless crack signatures to be blacklisted by antivirus software, even if they don't infect your device or collect personal information. The code is manipulated so that it will decrypt the game regardless of which serial key is entered. This is why hackers will make sure the crack works on the surface so that you don't have any reason to try and get rid of it soon after installation. In order to decrypt a software, all you need is a text editor that can edit hexadecimal values in a binary (Hex editing software is suitable for this).
