Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f4f178ca0d993de1…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b7ddf9f79fae7a96623664a02dffd760 SHA-1: ff39351bb29a2390a7eb99080aa2f202f21cd1f2 SHA-256: f4f178ca0d993de17ee1921904857c14f0eb0a1e0bbdbc34f229d8de90f7e86b
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot downloader. The primary function is to deliver a malicious payload, likely through macro execution or an embedded exploit.

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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