: Varies by specific challenge version, but used for initial IOC (Indicator of Compromise) checking. 2. Archive Contents
The primary goal of the "VGtM.rar" infection chain is usually or establishing persistence : VGtM.rar
: A hidden or heavily obfuscated file (e.g., .exe , .vbs , or .js ) that initiates the infection. : Varies by specific challenge version, but used
: The script often targets browser data (cookies, saved passwords) or system information, sending it to a Command & Control (C2) IP address. 4. Key Artifacts for Investigation : The script often targets browser data (cookies,
: In some versions, a shortcut file is used to execute a PowerShell command that downloads a second-stage payload. 3. Malicious Behavior
: The user opens the RAR and clicks the lure. A background process launches a hidden shell (CMD or PowerShell).
: Search for outbound connections to suspicious IPs immediately following the archive extraction. 5. Mitigation & Recovery