Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e4f5b7177ffd3a21…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c82a0bef68607834d94a2b804b90675b SHA-1: d3f224f4b31cef8a40824f11f4840471eada6032 SHA-256: e4f5b7177ffd3a21eb597ecc96ccddf2ebf22e76f5636994d970d596f290237f
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 functions as a dropper for the Qbot malware family. While no VBA scripts or document body text were extracted, the heuristic firing is sufficient to classify the attack pattern as a malicious document designed for payload delivery.

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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