Papers › MalModel: Hiding Malicious Payload in Mobile Deep Learning Models with Black-box...
MalModel: Hiding Malicious Payload in Mobile Deep Learning Models with Black-box Backdoor Attack
Jiayi Hua, Kailong Wang, Meizhen Wang, Guangdong Bai, Xiapu Luo, Haoyu Wang
The archive published only this paper's code-link row. Authors, date and abstract are from arXiv's metadata (CC0), read from the Kaggle arXiv metadata snapshot of 2026-09-12 where its title matched the archive's; the title is the archive's.
Mobile malware has become one of the most critical security threats in the era of ubiquitous mobile computing. Despite the intensive efforts from security experts to counteract it, recent years have still witnessed a rapid growth of identified malware samples. This could be partly attributed to the newly-emerged technologies that may constantly open up under-studied attack surfaces for the adversaries. One typical example is the recently-developed mobile machine learning (ML) framework that enables storing and running deep learning (DL) models on mobile devices. Despite obvious advantages, this new feature also inadvertently introduces potential vulnerabilities (e.g., on-device models may be modified for malicious purposes). In this work, we propose a method to generate or transform mobile malware by hiding the malicious payloads inside the parameters of deep learning models, based on a strategy that considers four factors (layer type, layer number, layer coverage and the number of bytes to replace). Utilizing the proposed method, we can run malware in DL mobile applications covertly with little impact on the model performance (i.e., as little as 0.4% drop in accuracy and at most 39ms latency overhead).
Code
Repository list and official/mentioned flags are the archive's, frozen 2025-07-28. Reachability, where shown, is from one Syntology probe window (2026-09-16 to 2026-09-18); repositories not probed show nothing. GitHub stars are not tracked.
Code Syntology ran Syntology
Not run by Syntology. Nothing on this page verifies that the listed code works.
Results from the paper archive 2025-07-28
No leaderboard rows for this paper in the archive.
Report a problem or propose a change · a person checks every report against the paper or source before anything changes; decisions are listed on /corrections