Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 fd9d3eb46f7ba71a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a7706d98c31140aa162c1c24614b2191 SHA-1: d362cfac101d07a6fabc7dfd002dfd103103ef83 SHA-256: fd9d3eb46f7ba71ad0dfc3a2684c7e3ceee14fb3d88791828f02cc87e5579b7b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. The detection name suggests it is designed to deliver a malicious payload, likely through macro execution within the Excel document. 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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