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

Static analysis result for SHA-256 1c05f33851556777…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6c3560aac7edc6a87bf18b93f23a77d1 SHA-1: 0eb791561326b35f494033e79a43a6959df5ef69 SHA-256: 1c05f3385155677736e9bbd2e3b876f7b4d874ca3be02bb34b9d656db9870f29
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File Execution

The file is an Excel document flagged by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, indicating it functions as a dropper. While no specific scripts or document body content were extracted, the detection name suggests it is designed to download and execute a secondary payload, likely Qbot malware.

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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