Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 aec65d21dd74d2f7…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 332d880191b54b34b364900803bc7f2d SHA-1: ec3b4613eca913cb1707d69a0034f154868c9a3c SHA-256: aec65d21dd74d2f7fc1bb317a350c4db5c39d74d4d3939ac788c94ce91434e50
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. As an Excel macro-enabled document, it likely uses embedded VBA to initiate the malicious payload execution, fitting the pattern of spearphishing attachments.

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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