Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 af9fcda3fbe4361f…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f97a5e953a2c5d343d839a15c6f9101f SHA-1: 3f55645386684972c2bbe8cc46607f1fdec07f2f SHA-256: af9fcda3fbe4361f63354d04795689535f5afcaabdf34ed84de16bfff1c63c43
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document flagged by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0'. This indicates it functions as a dropper for the Qbot banking trojan. The primary attack pattern involves luring the user into opening the malicious document, likely via spearphishing, to initiate the malware infection chain.

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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