Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a8ae349bb97ca8b0…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 68c558c3587d6861c2dadc5f6e25af27 SHA-1: f675dacb64ce1f16fd3ec6fde058956933e1f487 SHA-256: a8ae349bb97ca8b010ce4d8d9ba6dae0be1ae6cfd1079a149b09736cec7f6fff
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 it is a Qbot dropper. The malicious nature is further supported by its classification as a malicious Excel document. The primary attack pattern involves luring the user to open the document, which then executes malicious code to download and run 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

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