Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3ccfb1a1cf24554d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b3bbe5b98c1a09bb4b2137a4ecc1b237 SHA-1: 29557a8d1c7129e56c90666b89d14b930327a7fe SHA-256: 3ccfb1a1cf24554d131c8e56b9dcbf9b2067a732bedce4ace6eac68857dab023
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 designed to download and execute a secondary payload. The detection name implies a dropper functionality within an Excel document, aligning with common Qbot distribution methods.

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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