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Sys10

Sys10 is a backdoor that was used throughout 2013 by Naikon. [1]

ID: S0060
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Type: MALWARE
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Platforms: Windows
Version: 1.1
Created: 31 May 2017
Last Modified: 18 March 2020
Enterprise Layer
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Techniques Used

Domain ID Name Use
Enterprise T1071 .001 Application Layer Protocol: Web Protocols

Sys10 uses HTTP for C2.[1]
Enterprise T1573 .001 Encrypted Channel: Symmetric Cryptography

Sys10 uses an XOR 0x1 loop to encrypt its C2 domain.[1]
Enterprise T1069 .001 Permission Groups Discovery: Local Groups

Sys10 collects the group name of the logged-in user and sends it to the C2.[1]
Enterprise T1082 System Information Discovery

Sys10 collects the computer name, OS versioning information, and OS install date and sends the information to the C2.[1]
Enterprise T1016 System Network Configuration Discovery

Sys10 collects the local IP address of the victim and sends it to the C2.[1]
Enterprise T1033 System Owner/User Discovery

Sys10 collects the account name of the logged-in user and sends it to the C2.[1]

Groups That Use This Software

ID Name References
G0019 Naikon

[1]

References

  1. Baumgartner, K., Golovkin, M.. (2015, May). The MsnMM Campaigns: The Earliest Naikon APT Campaigns. Retrieved April 10, 2019.