Modified Gemma weights. These are fine-tunes of google/codegemma-2b, not the original CodeGemma weights. Gemma is provided under and subject to the Gemma Terms of Use; use is also subject to the Gemma Prohibited Use Policy. Those terms carry over to these checkpoints and to anything you distribute from them (see NOTICE).

MALWIN-CodeGemma-2B

Four architecture-specialised CodeGemma-2B checkpoints (SFT + SymPO/DPO) for recovering author-written function names from stripped Linux malware.

Part of the ACSAC 2026 artifact for R+R: Revisiting LLM-Based Binary Name Recovery for Real-World Malware Analysis. Layout: one subfolder per architecture (x86, x64, arm, mips), each a standard Hugging Face checkpoint (config.json, safetensors, tokenizer). Input/output format follows GenNm: a Ghidra-decompiled function body followed by Q:[FUN_...], answered with A:{'FUN_...': 'name', ...}. See the artifact README for the inference driver (artifact/code/inference/eval_test.py) and scoring.