Stealc Information Stealer Analysis

The Stealc information stealer was discovered being advertised on the Dark Web in early 2023. The threat actor behind the malicious software relied on the Vidar Raccoon Mars and Redline stealers to develop the malware. Stealc is written in pure C downloads legitimate third-party DLLs deletes files and exfiltrates data from multiple web browsers web plugins desktop wallets and email clients.