Adobe Acrobat Sign Abused to Distribute Malware


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Mar 13, 2022
Cybercriminals have been observed abusing Adobe’s Acrobat Sign service to deliver emails leading to a RedLine stealer infection, cybersecurity firm Avast warns.

Acrobat Sign is a cloud service that allows registered users to sign, send, and track documents in real-time, as well as to send signature requests to anyone.

When a signature request is sent, Acrobat Sign automatically generates and sends an email to the recipient, with a link to the document, which can be a PDF, Word, HTML, or another file type.

ForgottenSeer 98186

Threat actors have exploited Adobe just as much, if not more than, Office.

People and companies will keep using both no matter what.
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