Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ac414a5ade258f3b…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6eed5d3980f4e328726789d53f644428 SHA-1: c5069857b37da9785a55315279ef9e6cfb854e53 SHA-256: ac414a5ade258f3b62e4717d476e7cbaa549f0a9660f009aee7173eac929c984
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel spreadsheet. The critical ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot variant designed to drop further malicious content. The file's purpose is to act as a dropper for this malware family.

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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