preimage attacks on step-reduced sm3 hash function
文献类型：会议论文
| 作者 | Zou Jian ; Wu Wenling ; Wu Shuang ; Su Bozhan ; Dong Le |
| 出版日期 | 2012 |
| 会议名称 | 14th International Conference on Information Security and Cryptology, ICISC 2011 |
| 会议日期 | November 30, 2011 - December 2, 2011 |
| 会议地点 | Seoul, Korea, Republic of |
| 关键词 | Security of data |
| 页码 | 375-390 |
| 中文摘要 | This paper proposes a preimage attack on SM3 hash function reduced to 30 steps. SM3 is an iterated hash function based on the Merkle-Damga˚rd design. It is a hash function used in applications such as the electronic certification service system in China. Our cryptanalysis is based on the Meet-in-the-Middle (MITM) attack. We utilize several techniques such as initial structure, partial matching and message compensation to improve the standard MITM preimage attack. Moreover, we use some observations on the SM3 hash function to optimize the computation complexity. Overall, a preimage of 30 steps SM3 hash function can be computed with a complexity of 2249 SM3 compression function computation, and requires a memory of 216. As far as we know, this is yet the first preimage result on the SM3 hash function. © 2012 Springer-Verlag. |
| 英文摘要 | This paper proposes a preimage attack on SM3 hash function reduced to 30 steps. SM3 is an iterated hash function based on the Merkle-Damga˚rd design. It is a hash function used in applications such as the electronic certification service system in China. Our cryptanalysis is based on the Meet-in-the-Middle (MITM) attack. We utilize several techniques such as initial structure, partial matching and message compensation to improve the standard MITM preimage attack. Moreover, we use some observations on the SM3 hash function to optimize the computation complexity. Overall, a preimage of 30 steps SM3 hash function can be computed with a complexity of 2249 SM3 compression function computation, and requires a memory of 216. As far as we know, this is yet the first preimage result on the SM3 hash function. © 2012 Springer-Verlag. |
| 收录类别 | EI |
| 会议主办者 | National Security Research Institute (NSRI); Electronics and Telecommunications Research Institute (ETRI); Korea Internet and Security Agency (KISA); Ministry of Public Administration and Security (MOPAS) |
| 会议录 | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
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| 语种 | 英语 |
| ISSN号 | 0302-9743 |
| ISBN号 | 9783642319112 |
| 源URL | [http://ir.iscas.ac.cn/handle/311060/15792]  |
| 专题 | 软件研究所_软件所图书馆_会议论文 |
| 推荐引用方式 GB/T 7714 | Zou Jian,Wu Wenling,Wu Shuang,et al. preimage attacks on step-reduced sm3 hash function[C]. 见:14th International Conference on Information Security and Cryptology, ICISC 2011. Seoul, Korea, Republic of. November 30, 2011 - December 2, 2011. |
入库方式： OAI收割
来源：软件研究所
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