I put in a ticket weeks ago when I killed a hacked bounty. I just now got this back:
Thank you for contacting R* Games Support.
We are sorry to hear that you were given money by someone who may have been cheating. This will be investigated and the gifted money may be removed from your account. If you were not engaged in any willful cheating or exploiting yourself, you do not need to worry about Rockstar Games taking action against you. You may spend the money, but do not give it away.
Can you please reply to this with the following information in order to report a cheat:
Description of Abuse:
Video (any video showing the player cheating/exploiting):
Once we have all this information we will look into it for you and if the player is found to be cheating we will take the relevant action.
They expect me to remember the bounties name? Are they on f*cking crack? I've killed about 10 more since then because they were in every lobby. Lol, just lol. You should have the records, find the dudes name yourself.
At least there is confirmation that it is safe to spend.