Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b04e98506e549097…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: da74d0724f289824e25ee7f88992b603 SHA-1: c9ff56df79abbce17506037c887c6f3135f10be6 SHA-256: b04e98506e549097e6462bf80b5f0a78f3fb4c1a4f20a254cca71c48130e84be
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot dropper. The primary attack pattern involves using a malicious Office document to deliver the Qbot malware. Further analysis would be needed to determine the exact execution chain.

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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