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

Static analysis result for SHA-256 59fd438269ad083c…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 09f1c95a204e2ade4560c2f556d5fc2c SHA-1: b75808c8bc5a6c61bf1daea0bb480c05543a8bab SHA-256: 59fd438269ad083ca08dd94db0d944a6e478e0149f228846c1087d376a9efcad
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is an Excel document identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, indicating it functions as a dropper for other malware. While no specific payload or delivery mechanism is detailed in the provided evidence, its nature as a dropper suggests it's intended to download and execute a secondary stage. Further analysis would be required to identify the specific family and IOCs.

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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