Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 412b8ad1a597a4c8…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ff1fa26f5f91d766d3844b014b17bc65 SHA-1: e71ae5637830f779545ab5612b98b74e6f1e2ff0 SHA-256: 412b8ad1a597a4c8508eedd7f353c5bcbb9b6ba4738e34f586d61c66ab93c44f
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 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 it's a Qbot dropper. The document's purpose is to facilitate the initial infection vector for Qbot malware.

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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