103x

103x is a designation that has been applied to various entities, most notably as a model number for electronic components and as a designation for a specific strain of malware. In the context of electronic components, 103x often refers to a series of integrated circuits or other hardware manufactured by different companies, with the specific capabilities and applications varying significantly depending on the manufacturer and the exact model within the 103x series. These could range from power management units to communication chips.

As a malware designation, 103x is associated with a family of malicious software known for its sophisticated capabilities. These threats have been observed to target various operating systems and often employ advanced techniques for persistence, data exfiltration, and evading detection. Security researchers have documented the evolution of the 103x malware, noting its use in targeted attacks and its ability to adapt to new security measures. The exact nature and impact of specific 103x variants can differ, making ongoing analysis crucial for cybersecurity professionals. The term's ambiguity means that context is essential when encountering the "103x" identifier.