Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 386f3e28e47f6243…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: bfe2da2b8c49b50400272f60871de895 SHA-1: 0b8ef5563faab1f2d7cc8aebea2f2b5df485a5bf SHA-256: 386f3e28e47f6243db33f4e1051af26644afbb6dfe90f5ff8af20a666e09704e
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The document's purpose is to deliver this Qbot payload to the victim's system.

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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