Research Article

Malware Identification using Spatial-temporal Properties of Behavioural Graphs Extracted from API Calls

Volume: 9 Number: 2 June 17, 2026

Malware Identification using Spatial-temporal Properties of Behavioural Graphs Extracted from API Calls

Abstract

In today’s digital age, malware constantly evolves and becomes more sophisticated. Traditional malware identification techniques are not designed to address the threats posed by evolving next-generation malware. The threats include, but are not limited to, system damage, data theft, privacy breach, financial loss or disruption of operations. Deep learning techniques can be used to detect and classify this new generation of malware. Geometric deep learning (GDL) methods leverage graph neural networks (GNNs) and are recognized for their enhanced representation learning and superior generalization capabilities compared to conventional Deep learning (DL) approaches. Experiments in this study assess the effectiveness of GDL algorithms for malware identification. Convolutional Neural Network - Long Short-Term Memory (CNN-LSTM) networks are contrasted with three GNN models: Graph Convolutional Network (GCN), Graph Attention Network (GAT), and GraphSAGE Network (GraphSAGE). The findings demonstrate that two out of three GDL models, GCN and GraphSAGE, except for GAT, outperform with a significant gain under various conditions that are proven in experiments. The research demonstrates the superior performance of GDL techniques over traditional DL for effective next-generation malware identification.

Keywords

References

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Details

Primary Language

English

Subjects

Data Security and Protection

Journal Section

Research Article

Early Pub Date

June 1, 2026

Publication Date

June 17, 2026

Submission Date

August 7, 2025

Acceptance Date

February 10, 2026

Published in Issue

Year 2026 Volume: 9 Number: 2

APA
Channa, M. H., Khowaja, K., Brohi, I. A., Brohi, N. I. A., Kazi, A. W., & Raja Ikram, R. R. (2026). Malware Identification using Spatial-temporal Properties of Behavioural Graphs Extracted from API Calls. Sakarya University Journal of Computer and Information Sciences, 9(2), 465-480. https://doi.org/10.35377/saucis...1758739
AMA
1.Channa MH, Khowaja K, Brohi IA, Brohi NIA, Kazi AW, Raja Ikram RR. Malware Identification using Spatial-temporal Properties of Behavioural Graphs Extracted from API Calls. SAUCIS. 2026;9(2):465-480. doi:10.35377/saucis.1758739
Chicago
Channa, Muhammad Hibatullah, Kamran Khowaja, Imtiaz Ali Brohi, Najma Imtiaz Ali Brohi, Ahmed Waliullah Kazi, and Raja Rina Raja Ikram. 2026. “Malware Identification Using Spatial-Temporal Properties of Behavioural Graphs Extracted from API Calls”. Sakarya University Journal of Computer and Information Sciences 9 (2): 465-80. https://doi.org/10.35377/saucis. 1758739.
EndNote
Channa MH, Khowaja K, Brohi IA, Brohi NIA, Kazi AW, Raja Ikram RR (June 1, 2026) Malware Identification using Spatial-temporal Properties of Behavioural Graphs Extracted from API Calls. Sakarya University Journal of Computer and Information Sciences 9 2 465–480.
IEEE
[1]M. H. Channa, K. Khowaja, I. A. Brohi, N. I. A. Brohi, A. W. Kazi, and R. R. Raja Ikram, “Malware Identification using Spatial-temporal Properties of Behavioural Graphs Extracted from API Calls”, SAUCIS, vol. 9, no. 2, pp. 465–480, June 2026, doi: 10.35377/saucis...1758739.
ISNAD
Channa, Muhammad Hibatullah - Khowaja, Kamran - Brohi, Imtiaz Ali - Brohi, Najma Imtiaz Ali - Kazi, Ahmed Waliullah - Raja Ikram, Raja Rina. “Malware Identification Using Spatial-Temporal Properties of Behavioural Graphs Extracted from API Calls”. Sakarya University Journal of Computer and Information Sciences 9/2 (June 1, 2026): 465-480. https://doi.org/10.35377/saucis. 1758739.
JAMA
1.Channa MH, Khowaja K, Brohi IA, Brohi NIA, Kazi AW, Raja Ikram RR. Malware Identification using Spatial-temporal Properties of Behavioural Graphs Extracted from API Calls. SAUCIS. 2026;9:465–480.
MLA
Channa, Muhammad Hibatullah, et al. “Malware Identification Using Spatial-Temporal Properties of Behavioural Graphs Extracted from API Calls”. Sakarya University Journal of Computer and Information Sciences, vol. 9, no. 2, June 2026, pp. 465-80, doi:10.35377/saucis. 1758739.
Vancouver
1.Muhammad Hibatullah Channa, Kamran Khowaja, Imtiaz Ali Brohi, Najma Imtiaz Ali Brohi, Ahmed Waliullah Kazi, Raja Rina Raja Ikram. Malware Identification using Spatial-temporal Properties of Behavioural Graphs Extracted from API Calls. SAUCIS. 2026 Jun. 1;9(2):465-80. doi:10.35377/saucis. 1758739

 

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