Acrobat Sign used for distribution of malware

Dear Adobe-Support,

we have an urgent case here that we need help with. Since September 26th, our customers have been receiving fake emails from a fake domain asking them to confirm a signature with Adobe Acrobat Sign. This is a well-known scam, which tries to foist malicious software on the recipients by clicking on the link.
Since the malicious file is located on a legitimate Acrobat Sign address, we need your assistance in deleting this link or the file hidden behind it.
We would be very grateful if you could contact me for assistance.
I can of course provide further details about the process, such as the fake domain and the alleged sender addresses.
Many thanks for a quick help

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