Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 fba4dba734b98ec7…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 55cd678018c95f1c7a78df98b6ec08cc SHA-1: 704e7c770b88f57a48099c35b377ba4c3fe158d2 SHA-256: fba4dba734b98ec770b5a7da723abed8b2f8e7a47b92e1719badd8081ac278c1
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 suggesting it functions as a dropper for the Qbot banking trojan. The detection name implies it is designed to deliver a malicious payload, likely through macro execution within the Excel document. This aligns with common Qbot distribution methods.

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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