Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9b378432f2eb9d3a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a82b627ef98f2933fe43c6bbf062044c SHA-1: ab77114a8d21c78c30225fdabff55948b2723892 SHA-256: 9b378432f2eb9d3a21fea3be96a26e18a31c0740e48c25b827ba911b7a380785
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot downloader. The primary function appears to be delivering a secondary stage payload, as indicated by the 'Dropper' classification. No specific IOCs were extracted beyond the ClamAV signature.

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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