Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2d943bc83a6a57c2…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8577dbf71dadffe88a89783ac45bc4a7 SHA-1: dcb3b6b1b0b79f947698f5c1df989584d45cc3f6 SHA-256: 2d943bc83a6a57c2afe57fb923d8ca2ca5e07be3419270457171c28b5b815cd1
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel spreadsheet. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot variant designed to drop further malware. No document body or scripts were extracted, but the heuristic is sufficient for attribution.

Heuristics 1

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

Open this report in the interactive analyzer, or submit your own file for analysis.