add bfg_fabric.py

bfg_fabric.py

@@ -0,0 +1,76 @@
+#!/usr/bin/python3
+# Author: Daniel Sauder
+# License: https://www.gnu.org/licenses/gpl.txt or LICENSE file
+# Web: https://github.com/govolution/avet
+
+import glob, os, readline
+import subprocess, stat
+
+banner = """
+ ________  ________ ________     
+|\   __  \|\  _____\\   ____\ 
+\ \  \|\ /\ \  \__/\ \  \___| 
+ \ \   __  \ \   __\\ \  \  ___  
+  \ \  \|\  \ \  \_| \ \  \|\  \ 
+   \ \_______\ \__\   \ \_______\ 
+    \|_______|\|__|    \|_______| 
+
+
+Binary Fancy Generator Fabric by Daniel Sauder
+"""
+
+def rlinput(prompt, prefill=''):
+	readline.set_startup_hook(lambda: readline.insert_text(prefill))
+	try:
+		return input(prompt)
+	finally:
+		readline.set_startup_hook()
+
+
+print(banner)
+print("bfg_fabric.py is an assistant for building exe files with the purpose of (shell-)code execution, injection and more.\n")
+
+# read and print build scripts
+file_counter=0;
+file_list = []
+os.chdir("./build")
+for file in glob.glob("build*.sh"):
+	print(str(file_counter)+": "+file)
+	file_list.append(file)
+	file_counter+=1
+
+choice=input("Input number of the script you want use and hit enter: ")
+fname=file_list[int(choice)]
+
+print("\nNow you can edit the build script line by line.\n")
+commands=[]
+commands.append("#/bin/bash")
+# read the build scipt
+with open(fname) as fi:
+	for line in fi:
+		line=line.rstrip()
+		if line[0:2]!="#!" and line[0]=="#":
+			print(line.lstrip('#').lstrip())
+		elif line[0:2]!="#!":
+			cmd=rlinput("$ ", line)
+			commands.append(cmd)
+
+print("\nThe following commands will be executed:")
+
+for cmd in commands:
+	print(cmd)
+
+input("\nPress enter to continue.")
+
+os.chdir("..")
+with open("build/tmpbuildscript.sh", mode="w") as f:
+	f.write('\n'.join(commands))
+
+
+print("\nBuilding the output file...\n\nPlease stand by...")
+st = os.stat('./build/tmpbuildscript.sh')
+os.chmod('./build/tmpbuildscript.sh', st.st_mode | stat.S_IEXEC)
+subprocess.check_output(['/bin/bash','./build/tmpbuildscript.sh'], stderr=subprocess.STDOUT)
+os.remove('./build/tmpbuildscript.sh')
+
+print("\nThe output file should be placed in the current directory.\n\nBye...")