Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a9aa04e08bb0ea09…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 10d43f5d982965e4f46fbe196f79f6ab SHA-1: 69857fe3bc4fa1af4f2c486b7cf6de2d33c9bdf6 SHA-256: a9aa04e08bb0ea09a7057ac4bc895c85c0d32eeadac5371fa0381e950aef2a24
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot dropper. The SHA256 hash is included as a primary indicator. The detection suggests a phishing attack vector, likely via a spearphishing attachment.

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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