Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 411b3bcb33c99305…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 44d46ca5e17b82e973bad4a5c427f99e SHA-1: ad0f9439a7de21f1822690538eeee530d2f8584f SHA-256: 411b3bcb33c993053febc0eb649f80ca876700e900747bbee3e92a5d9e84a00c
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 banking trojan. The detection name suggests it leverages Excel macros to initiate the malicious payload execution. This aligns 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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