【攻擊預警】惡意音源檔案攻擊，請小心防範
ANA Notification Platform for Educational Institutions
| Release number | release time | ||
| Type of accident | INT-system is compromised | Find the time | 2019-10-25 16:52:24 |
| Impact level | low | ||
| [Keynote Note:] [Attack Warning] Malicious audio file attacks, please take precautions | |||
[Content description:]
Forward the Information Security Information Alert of Taiwan Computer Network Crisis Management and Coordination Center TWCERTCC-ANA-201910-0002 The center received international information, and hackers used WAV audio source files to carry malicious programs, evaded information security defense mechanisms, and invaded terminal systems to perform malicious attacks. IOC Information: https://cert.tanet.edu.tw/pdf/malicious_iocs.zip |
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[Affecting platform:]
All can play wav audio file system |
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[Recommended measures:]
According to IOC information, detect terminal system files |
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[Reference material:]
1. https://www.virustotal.com/gui/file/595a54f0bbf297041ce259461ae8a12f37fb29e5180705eafb3668b4a491cecc/detection 2. https://www.virustotal.com/gui/file/db043392816146bbe6e9f3fe669459fea52a82a77a033c86fd5bc2f4569839c9/detection 3. https://www.virustotal.com/gui/file/a2923d838f2d301a7c4b46ac598a3f9c08358b763b1973b4b4c9a7c6ed8b6395/detection 4. https://www.virustotal.com/gui/file/843cd23b0d32cb3a36b545b07787ac9da516d20db6504f9cdffa806d725d57f0/detection 5. https://www.virustotal.com/gui/file/ed58fdb450d463b0fe3bbc6b9591203f6d51bf7a8dc00f9a03978cecd57822e1/detection 6. https://www.virustotal.com/gui/file/da581a5507923f5b990fe5935a00931d8cd80215bf588abec425114025377bb1/detection |
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| (This notification is only to inform relevant information, not an information security incident) . If you have any questions about the content of this notification or have suggestions about this incident, please feel free to contact us. |
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Educational Institution Information Security Report Response Team Website: https://info.cert.tanet.edu.tw/Dedicated Phone: 07-5250211 Internet Phone: 98400000 E-Mail: service@cert.tanet.edu.tw |
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