New ACR Stealer campaigns use WebDAV, MSHTA to evade detection | HappeningNow.news

Cybersecurity · 31 views

New ACR Stealer campaigns use WebDAV, MSHTA to evade detection

Microsoft has issued a warning about a recent surge in ACR Stealer activity that uses ClickFix-style social engineering to steal credentials, browser data, and sensitive business documents.

Source AI Summary Published July 20, 2026 Brief Under 1 min brief
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AI Summary

A recent surge in ACR Stealer activity has been observed, with Microsoft warning of a significant increase in campaigns using social engineering tactics to steal sensitive information. These campaigns employ different execution techniques, including the use of WebDAV and MSHTA, to evade detection.

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