whatsapp malware

WhatsApp malware campaigns increasingly rely on social engineering to trick users into executing malicious VBS scripts. Once triggered, these scripts rename legitimate Windows tools like curl.exe and bitsadmin.exe to download additional payloads from cloud services. The final stage often involves unsigned MSI installers that grant attackers remote access to the victim's machine. This technique blends into normal enterprise activity, making detection difficult. Microsoft has issued warnings about such chains, emphasizing that user awareness is the first line of defense. Windows users should exercise caution with unsolicited messages and attachments, even from known contacts, as compromised accounts can spread malware.