Malicious Office (OOXML) / .XLSX — malware analysis report

Static analysis result for SHA-256 3c491763de9789f2…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cd407f41d9d79d66136d451df3854131 SHA-1: 339714bcde4fcf5f184ac58f1ddda162d126245c SHA-256: 3c491763de9789f265e7de2066b669e2e6a776a378d62f87d9f88cba0ed75c62
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious Link

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. This suggests the primary purpose is to download and execute a secondary malicious payload. The file's nature as an Excel document strongly implies a macro-based execution vector, aiming to trick users into enabling content.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0

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