BITWISE SPIDER is the criminal adversary responsible for the development of LockBit ransomware and the StealBIT information stealer. Developed in September 2019, LockBit has largely gained popularity due to the launch of their LockBit 2.0 Ransomware-as-a-Service (RaaS) in June 2021. BITWISE SPIDER maintains a dedicated leak site (DLS) and a ransom negotiation portal. The adversary provides affilia...