Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f49d735c365d1b0b…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 39bacdf520aa46b6c59abd345958d5b6 SHA-1: 93974c997f694b3270e5c1607f3a432aab3c0c74 SHA-256: f49d735c365d1b0b017b206bfdb7ccf44c7cbb2808ee88dfbf6f36b2b137bba9
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 it's a Qbot dropper. The file's purpose is to likely download and execute the 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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