Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 26f717c8dbe8f6c6…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5d6f46d8060cf121b4e493fb66c986ed SHA-1: 1b41282844cb163aa56a90f9728974657058f400 SHA-256: 26f717c8dbe8f6c634f2840d0c822130456dec7de58b2caf5c6cca344a0f5dcc
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious File

The file is identified by ClamAV as a Qbot dropper, indicating its purpose is to deliver the Qbot malware. The detection signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests this functionality. As an Excel document, it likely uses macro execution or exploits to achieve its malicious objective.

Heuristics 1

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