Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 8f1890ce24f76ee3…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 860be8ee3d2444019053134bb7c788b2 SHA-1: 6c416df7a56805746f5e73d890bcc33b003bda50 SHA-256: 8f1890ce24f76ee3ce42f49401359ea452542dc6206adb3b7b5142b7c6543ed3
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as an Excel document with a critical ClamAV detection for 'Xls.Dropper.QbotDocu12020-9818439-0'. This strongly suggests the file is a Qbot dropper, a type of malware commonly delivered via macro-enabled documents. The document's purpose is to initiate the download and execution of the Qbot malware.

Heuristics 1

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