Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 dea8541efd732ce5…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f695c3c2f68d857f76205cdd6c608e82 SHA-1: 2679a7c592ed0ce1c4c99dcaaaa1c52b465f3f15 SHA-256: dea8541efd732ce55de3a6db992d089231d4f57209e7f5db6b19091289d5cee1
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File Execution T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. The primary function appears to be initial infection vector, likely through social engineering within the Excel document itself.

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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