The author says the binary looks like malware because it self-deletes, sleeps and touches this uninstaller thing. But the script he proposes, which would be triggered by this same thing, does the same. I am ignoring the injection thing since he guesses at it (likely correct) and also because, lots of things inject into processes without being malware. (monitoring stuff like AV etc.) Additionally, binaries which termi…
Maybe it’s less likely to be flagged or interfered with by antivirus? Antivirus uses all kinds of shitty heuristics, seeing that my Go executables built with -ldflags="-H windowsgui" are flagged as malware by Windows Defender and co. all the time. It’s maddening.