Test files › Archives › modest-zip-bomb.zip
Large sample ZIP file
A ~1 MB archive that expands to roughly 1 GB: ten entries of 100 MB of zeroes each. Deliberately modest - this is not a 42 KB / 4.5 PB bomb.
↓ Download modest-zip-bomb.zip| Filename | modest-zip-bomb.zip |
| Format | ZIP |
| Size | 996 KB (1,020,252 bytes) |
| MIME type | application/zip |
| SHA-256 | bdf118f346d0f790e0a707d49b0c15a3ca048463c69f3621949b821e87a1915a |
What this file catchesExtraction with no output-size cap or compression-ratio check. Your extractor should abort once the decompressed total crosses a threshold, rather than filling the disk. Expansion ratio ~1000:1.
Download & verify
curl -fsSL -o "modest-zip-bomb.zip" "https://files.hexaqa.com/archive/modest-zip-bomb.zip"
curl -fsSL "https://files.hexaqa.com/archive/modest-zip-bomb.zip" | sha256sum
# expect: bdf118f346d0f790e0a707d49b0c15a3ca048463c69f3621949b821e87a1915a