Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 577b28ef16640ef1…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 68e470f0d68c69ff3821746191d13c13 SHA-1: 183797a39d3575ba8e2277518c9d8b45c302fe17 SHA-256: 577b28ef16640ef178903350a45780518ce69f9a1d09e049a400068a297973af
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to download and execute a secondary payload. The detection name itself indicates a dropper functionality within an Excel document.

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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