Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b1207376d56d9be9…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 47a043328c1e93648e13e671bc3e2090 SHA-1: a36cf6597a158b5c17debe3f127b0d694603f2e8 SHA-256: b1207376d56d9be922f1f0213712a0b551e2f070cbccb6f6fb3b93b25d9920e1
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The detection name suggests it is an Excel document (Xls) used to drop malware. This points to a phishing attack where the user is tricked into opening a malicious spreadsheet.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0