Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9099c1ee35067f7e…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d1a2dcbc7eb3f0137655bb6b9132d927 SHA-1: eeeaeb3904fbbdceab511db3cbfb4e1900313dd4 SHA-256: 9099c1ee35067f7e04f3387bf0551f2b54b0128d098bfcadbfe0fc4ba2ef13c3
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as an Excel document with a critical ClamAV detection for 'Xls.Dropper.QbotDocu12020-9818439-0'. This strongly suggests the file is a Qbot dropper, intended to download and execute a malicious payload. No further IOCs were extracted from this sample.

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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