{"version":1,"type":"rich","provider_name":"Libsyn","provider_url":"https:\/\/www.libsyn.com","height":300,"width":600,"title":"Command &amp; Control 101: Transports -  Tradecraft Security Weekly #9","description":"After an attacker is successful in getting a payload onto a system and getting it to run they still have to worry about whether there will be a successful connection out to a command and control server. There are a number of different transport mechanisms that can be utilized including direct TCP connections, pivoting through a proxy, DNS, or even ICMP to name a few. In this episode of Tradecraft Security Weekly Beau Bullock (@dafthack) details some of these transports that can be used to establish remote command and control over a system. LINKS: Dnscat - https:\/\/github.com\/iagox86\/dnscat2 Gcat - https:\/\/github.com\/byt3bl33d3r\/gcat PowerShellICMP -  https:\/\/github.com\/samratashok\/nishang\/blob\/master\/Shells\/Invoke-PowerShellIcmp.ps1 icmpsh - https:\/\/github.com\/inquisb\/icmpsh Week of PowerShell Shells -  http:\/\/www.labofapenetrationtester.com\/2015\/05\/week-of-powershell-shells-day-1.html ","author_name":"Tradecraft Security Weekly (Video)","author_url":"http:\/\/securityweekly.com","html":"<iframe title=\"Libsyn Player\" style=\"border: none\" src=\"\/\/html5-player.libsyn.com\/embed\/episode\/id\/5512840\/height\/300\/theme\/custom\/thumbnail\/yes\/direction\/forward\/render-playlist\/no\/custom-color\/88AA3C\/\" height=\"300\" width=\"600\" scrolling=\"no\"  allowfullscreen webkitallowfullscreen mozallowfullscreen oallowfullscreen msallowfullscreen><\/iframe>","thumbnail_url":"https:\/\/assets.libsyn.com\/secure\/content\/15912079"}