add linux bintype to the EI_OSABI option header
add linux bintype to the EI_OSABI option header

secretsquirrel/the-backdoor-factory,secretsquirrel/the-backdoor-factory,secretsquirrel/the-backdoor-factory,secretsquirrel/the-backdoor-factory,secretsquirrel/the-backdoor-factory,secretsquirrel/the-backdoor-factory,ru-faraon/the-backdoor-factory,secretsquirrel/the-backdoor-factory,ru-faraon/the-backdoor-factory