09 December 25000pcs @ottomancloud.rar File

: Sending the stolen data back to the attacker via SMTP (email), FTP, or Telegram bots. Indicators of Compromise (IoCs)

: If you have this file, delete it immediately without extracting the contents. 09 DECEMBER 25000PCS @OTTOMANCLOUD.rar

: The malware checks if it is running in a "sandbox" or virtual machine (tools used by researchers). If detected, it stops running to avoid analysis. : Sending the stolen data back to the

: A small, encrypted payload (often a "GuLoader" variant) executes in memory. If detected, it stops running to avoid analysis

: Likely a Malicious Downloader or Information Stealer. Delivery Method : Email phishing (malspam).

: Creating registry keys under HKCU\Software\Microsoft\Windows\CurrentVersion\Run to ensure the malware starts every time the computer reboots. Recommendations

: The "@OTTOMANCLOUD" suffix is a known signature used by specific threat actors to track different distribution "clouds" or campaigns. Technical Analysis of the Threat 1. File Structure and Obfuscation