This is a common false positive for patchers. Upload the crack .exe to VirusTotal . If only 3-4 out of 70 engines flag it (especially generic ones like "PUA"), it’s likely safe. If 20+ engines flag it as specific malware (e.g., "Emotet", "Ransomware"), delete immediately.
Prioritize security and legality: obtain IDM or any download manager from official sources or reputable open-source projects. Avoid cracked software and unknown “Ask4PC” type downloads to protect your device and data. ask4pc idm