sgn

SGN es un codificador binario polimórfico con fines de seguridad ofensiva, como la generación de payloads binarios estáticamente indetectables. Utiliza un bucle de realimentación aditiva para codificar las instrucciones binarias proporcionadas, similar a LFSR. Este proyecto es la reimplementación...

New Linux Cryptomining Malware

Its pretty nasty: The malware was dubbed "Shikitega" for its extensive use of the popular Shikata Ga Nai polymorphic encoder, which allows the malware to "mutate" its code to avoid detection. Shikitega alters its code each time it runs through one of several decoding loops that AT&T said each...

New Stealthy Shikitega Malware Targeting Linux Systems and IoT Devices

A new piece of stealthy Linux malware called Shikitega has been uncovered adopting a multi-stage infection chain to compromise endpoints and IoT devices and deposit additional payloads. "An attacker can gain full control of the system, in addition to the cryptocurrency miner that will be executed...