Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4cff8b7082bd6192…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6eb4e8f34294343cee2ac5173543d403 SHA-1: 71db917af2548d89bfb70ebfa98e9fd19b0e92f2 SHA-256: 4cff8b7082bd619267df16e8e10414e3b38ca837eb75d098026b22984255a0db
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as an Excel spreadsheet with a critical ClamAV detection signature indicating it is a Qbot dropper. The file's purpose is to download and execute a Qbot payload, a common banking trojan.

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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