python backdoor reverse-shell malware injection dynamic-analysis pentest evasion msfvenom pe-loader privilege-escalation bypass-antivirus meterpreter cobalt-strike fud metasploit antivirus-evasion redteam undetectable shellcode-injection

pe-loader redteam-tools pe-injection fileless-attack evade-av redteaming-tools fileless-malware pe-file-injector python-pe-injector fileless-pe-injector

reverse-engineering elf pe-format pe-loader elf-parser lief