Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 fb40aacea180ffb9…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 994e00d0ecd73f3e5643fbacbe627475 SHA-1: c9224a71f8855ffd1b73d4ba72fd43d788ef905e SHA-256: fb40aacea180ffb9c8eb4590c3fd197d7326b5e262e8f067435c02f5bbed84bb
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its role as a dropper for the Qbot malware family. The detection name suggests it is designed to download and execute a secondary payload, likely leveraging macro execution within the 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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