Russian fraud forums offer amateur and professional hackers a wide variety of tools to assist them in their criminal activity. IBM Trusteer identified a Russian forum member who is offering the Trojans Carberp source code for $50,000. The seller, who goes by the alias =Sj=, provides a highly detailed description of the new developments and capabilities of the malware. It remains to be seen if this is an attempt to dilute the malware source code due to internal struggles within the buyer groups.”]
Source: https://securityintelligence.com/carberp-source-code-sale-free-bootkit-included/