Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d344df6c52329bc4…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5512afa554b97c2b0298805d48c766e2 SHA-1: b41784a719ef13bae6b1ac315cb30bbdca3f6a54 SHA-256: d344df6c52329bc4a27e532637a5b75d8aabad39448b133f2b1dbb62a99a7faa
60 Risk Score

Malware Insights

Qbot · confidence 95%

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 its role as a dropper for the Qbot banking trojan. The detection name suggests it is designed to download and execute a secondary malicious payload. No document body or scripts were extracted, but the ClamAV signature is sufficient for attribution.

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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