You will typically find this file in directories related to system updates (like /Library/Updates ) or within the com.apple.MobileSoftwareUpdate folders. It appears for a few primary reasons:
| Code | Meaning | |------|---------| | 0 | Success – hot restore applied | | 1 | General failure | | 2 | Invalid package | | 3 | Checksum error | | 4 | File conflict (use --force ) | | 5 | Service restart failed | restoretoolspkg hot
Once the data was aggregated, it was compressed and exfiltrated via HTTP POST requests or Discord webhooks. Discord webhooks have become a favorite tool for script kiddies and sophisticated actors alike because they provide a free, hard-to-block, and easy-to-configure communication channel directly into a private Discord server controlled by the attacker. You will typically find this file in directories
Restart your Mac and hold the Shift key. This clears system caches and may finalize the installation of the "hot" package. Restart your Mac and hold the Shift key
While specific variants of this malware strain fluctuated, packages like restoretoolspkg generally followed a standard objective:
If restoretoolspkg is part of a specific system (e.g., SteamOS, a NAS firmware, or a proprietary appliance), replace the generic examples with actual package paths and service names from that environment. For further help, run: