Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ee50dd304e3c0d6f…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 31f976af61c4c6ca88801ad24cbe4d45 SHA-1: 9d717f053a451a8c7dda5cc325b17a89461ab853 SHA-256: ee50dd304e3c0d6f21f8c2efd91c8bd102693cbd97eab2b3dee2eb0c43ddb034
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot infection vector. The primary function appears to be dropping and executing a secondary payload, consistent with Qbot's typical behavior. The SHA256 hash is included as a primary indicator.

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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