Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 55bc304338692446…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 9222396c5218d5e484f5ddc6124644da SHA-1: 3cabbbcc2f8101cc62b39aa5cdd0462295aef0e0 SHA-256: 55bc304338692446b321faa329567d57c59031bc0d977dc9deb7f5d59d9a6e66
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The ClamAV heuristic 'Xls.Dropper.QbotDocu12020-9818439-0' strongly indicates this XLSX file is a Qbot dropper. Its primary function is likely to download and execute a malicious second-stage payload, characteristic of Qbot's typical behavior.

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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