A virus that was mentioned in a community post along with Long String before the whole 7/10 Tone (as well as 7/10 NPP) channel was purged.
Its name particularly contains what looks like a random string in the middle, “UUUAD*D((SD&==”, which could suggest it is specifically targeting something tied to TTH:
7/10 Tone
ERROR 9999+: No security key found, deleting drives :SUBJECT:[report: TTH "UUUAD*D((SD&==" BREAKER, AND LONG STRING DETECTED! DELETE EVERYTHING!]