Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1fe035e11f805bae…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ba874e25242157911065d5aadebcad0c SHA-1: 93372f9215732424071598363e023e61af759e30 SHA-256: 1fe035e11f805baeaf582d1c8b365513bb3154ed619549f1f8811b0646609a5c
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 metadata and heuristic firings strongly suggest it is part of a Qbot distribution campaign, likely delivered via a phishing email.

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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