Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f1d276fa5c1f4647…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 64598597c82d6753fb1514c359254461 SHA-1: b8761c2a0418ecf195e50cdce8d1c603b822f0d9 SHA-256: f1d276fa5c1f46473b7d7c873ee2f88c6c772bc736a9f6b64914eefe33df5b37
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. This type of document typically uses social engineering to trick the user into enabling macros, which then download and execute the Qbot malware. The specific variant suggests a dropper functionality.

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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