Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 bdc3f1081188a7c4…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c044b8ce1a53afe24835c2366a3804d9 SHA-1: 6612fcd596226c466283a8ed785438b2ad8a49fd SHA-256: bdc3f1081188a7c425aab40a427c47640c7ac64882fbd15882a8477494197eba
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 a Qbot family infection. As an Excel document, it likely employs macro-based execution to download and run the secondary Qbot payload. The SHA256 hash is provided as a primary IOC.

Heuristics 1

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