Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 caa8cb5f84a9c1fa…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: bae499f74bae567c7c3bcccdb93ce46a SHA-1: 9d46afac754215b0505839812daae8262a0d58ee SHA-256: caa8cb5f84a9c1fa1302813911530016d5a3cc08b90b9da61bcb8e6be1f2e073
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 suggesting it is a Qbot variant used for dropping malicious payloads. As an Excel document, it likely employs macro execution to achieve this, 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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