The researcher said DaddyL33T's botnet uses a binary file that was used during infection from DaddyHackingTeam. Private chat with DaddyL33T via Skype, Anubhav said DaddyL33T admitted his botnet is trying to infect about 300 devices, a very small number compared to other IoT botnets.
Source code on DaddyHackingTeam
When analyzing the QBot model, Anubhav also found many similarities with the malware Gr1n IoT, also used to create IoT botnet. So it seems that DaddyL33t's botnet is just a copy.
This, he admitted in a private conversation with Anubhav. The lack of malware development experience and OpSec is obvious when Anubhav says he found a job application on the freelance job site, where DaddyL33T uses the same Skype address he used to advertise his botnet. In it, he also said that he is 13 years old, just as he confessed to Anubhv.
DaddyL33T's freelance job application