世界各地で発生したランサムウェア WannaCry の感染事案についてまとめてみた
2017-05-13 • piyokango • A summary of ransomware WannaCry infection cases that have occurred around the world •
The excerpt provides only limited WannaCry-related evidence: a long list of file extensions associated with encrypted or targeted content and a reference to an Endgame technical analysis of WCry/WanaCry ransomware. The listed extensions span Office documents, PDFs, archives, virtual machine files, scripts, databases, certificates, media, and other user or business data types. No actor attribution, infection chain, victim targeting, infrastructure, or malware behavior beyond the targeted file-type scope is present in the provided text.
Indicators of Compromise
| Type | Value | First Seen | Last Seen |
|---|---|---|---|
| HASH | 5ad4efd90dcde01d26cc6f32f7ce3ce… | 2017-05-13 | 2021-12-02 |
| DOMAIN | xxlvbrloxvriy2c5.onion | 2017-05-12 | 2021-12-02 |
| DOMAIN | cwwnhwhlz52maqm7.onion | 2017-05-12 | 2021-12-02 |
| DOMAIN | gx7ekbenv2riucmf.onion | 2017-05-12 | 2021-12-02 |
| DOMAIN | 76jdd2ir2embyv47.onion | 2017-05-12 | 2021-12-02 |
| HASH | 32f24601153be0885f11d62e0a8a2f0… | 2017-05-13 | 2020-03-09 |
| HASH | 198a25e52018dce7b2f76c3b4994821… | 2017-05-13 | 2017-05-13 |
| HASH | 7b7aa67a3d47cb39d46ed556b220a7a… | 2017-05-13 | 2017-05-13 |
| HASH | b9318a66fa7f50f2f3ecaca02a96268… | 2017-05-13 | 2017-05-13 |
| URL | https://misentropic.com/wannacr… | 2017-05-13 | 2017-05-13 |
| DOMAIN | misentropic.com | 2017-05-13 | 2017-05-13 |
| DOMAIN | rphjmrpwmfv6v2e.onion | 2017-05-13 | 2017-05-13 |
| DOMAIN | fuji-news.net | 2017-05-13 | 2017-05-13 |
| DOMAIN | doublepulsar.below0day.com | 2017-05-13 | 2017-05-13 |
| DOMAIN | 57gspsprrzlojinas.onion | 2017-05-13 | 2017-05-13 |
| DOMAIN | sqjolphimrr7jqw6.onion | 2017-05-12 | 2017-05-13 |
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Shares tag: WannaCry • Shares 4 IOCs • Published within a week