7z (7-Zip) archive, known for high compression ratios and AES-256 encryption capabilities.
Files with the "RS" prefix (often followed by a numeric string) are commonly found in forensic repositories, CTF (Capture The Flag) challenges, or as part of specific malware sample sets used by researchers to study infection patterns. Technical Characteristics RS-006.7z
System event logs or network traffic captures ( .pcap ). Security Warning 7z (7-Zip) archive, known for high compression ratios