If malicious, these files often deploy Remote Access Trojans (RATs) or info-stealers designed to exfiltrate sensitive data from a victim's machine. Recommended Security Actions
Archives with this naming structure typically contain malicious executables (like .exe or .scr ), obfuscated JavaScript, or "LNK" (shortcut) files designed to trigger a malware infection chain upon extraction. Associated Threat Intelligence LK00-December-2021.rar
Patterns like this have been linked to various state-sponsored or organized cybercriminal groups (such as those targeting government or financial entities) who use date-specific naming to make the file look like a routine report or update. If malicious, these files often deploy Remote Access