I ran a full malwarebytes scan (with the file restored), but it found nothing.
JS:AnarchyGrabber-A [TRJ] = a java script (JS) Malwarebytes does not target script, doc or media files
COMMUNITY
Basic Properties
MD5 a0297bfafe6f99ddbc563d9f0e5a9f75
SHA-1 5fc5801cdb0fbf4aad69bb9e6f7b8957f664e872
SHA-256 7149e6ede44455dc5313351ba9081de69d2e3c1059501f8084a6960fc52fc1d9
SSDEEP 3:3BBBbJmAj+Pe:xBBMXm
File type TextMagic ASCII text, with no line terminators
File size 40.00 B (40 bytes)
History
First Submission 2018-01-13 15:53:10
Last Submission 2019-10-28 00:49:31
Last Analysis 2020-05-31 17:00:01
It is old, so seems like a False Positive