We all are aware of the malware attacks and bot-net's behind this massive illegal industry which drains out pockets and even take our lives. This criminal organisations have own rules and own secrets that they don't want us to reveal. They like to infect hack and control the victims without get caught by law enforcements. We all know that end-point security is not enough for the zero day malware attacks so my research was always focused on their command and control centres. We will never win the malware war if we don't reveal their dirty job from inside, having this aim i managed to revel more than 10 unique C&C server dirty secrets in past years. This research articles are published in various cybersecurity magazines in Europe and Asia.