Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a419b7725a50bcf3…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 021d40995e7674a286d8707c022cde57 SHA-1: 9a9d1949972aa5eac0ac6bc9f25e9fb535c46c86 SHA-256: a419b7725a50bcf337b1dd9259bbcfaf4fb8f5595fb150cb34ca816982e7f54d
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 macro-based execution within the Excel document to download and run a malicious payload. This aligns with common Qbot distribution tactics.

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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