I was recently on iDB and I saw a post called Watchout for unflod! What I've read it is a malicious program that is in your mobile substrate folder! You could get it from shady repos like Pirate repos!

Just wanted to quickly make you guys aware in the fastest way since there hasn't been a post on modmyi
Here's the link to reddit and iDB.

Instructions from saurik for anyone with Unflod.dylib in /Library/MobileSubstrate/DynamicLibraries/ : jailbreak
Watchout for Unflod, a malware targeting jailbroken devices

Just wanted to make you guys aware of the current issue! Have a nice day and have a nice night!
Sorry I didn't post that much info about it. I'm no expert in this type of issue but just wanted to make sure most of you guys know!