Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b76afac12b84f75c…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ea7d0a1cefc4cc290051f3ec37ed4b70 SHA-1: b8028e2857e320f0431d6872939c5c3ce758e2f7 SHA-256: b76afac12b84f75cf50c345f24603e96ba3151f0fda8b8c887bd2c3af627ff8f
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its role as a Qbot downloader. The file's purpose is to likely execute malicious code upon opening, leading to the download and installation of the Qbot banking trojan.

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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