Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3b386bfd51ab483f…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c9a6465e5ff07714b4bb877262794978 SHA-1: e5f5fb25f9dfd0a32c2673cb607ef695571563c3 SHA-256: 3b386bfd51ab483f8f0ac0c922edbece325b7fd6377c0ea5aeb787ac2359c332
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot infection. The primary function appears to be acting as a dropper for the Qbot malware. No further details on the delivery mechanism or specific IOCs beyond the file hash were extracted.

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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