Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 bf830dde86432f38…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 9997eb6ace73bc4396827a9bd36f817c SHA-1: 0d8761cd00f7c967dae26abb09ff8f01e86e9568 SHA-256: bf830dde86432f38c5ce33c4e42024ffbca8ce0bd81cda47420f106e654f5d9e
60 Risk Score

Malware Insights

Qbot · confidence 85%

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 suggesting it is a Qbot downloader. The document's purpose is to drop 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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