Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 93b558dbe53756d3…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cdbaf7bb01e84de107a406f8666f64c0 SHA-1: a1532b69475c62ec9bb4e6364fc3934f1ae459d3 SHA-256: 93b558dbe53756d3eed246de9308961ff6e77c221af694352cd99dd6a7c6722b
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 indicating it functions as a dropper for the Qbot banking trojan. The Excel format suggests it was likely delivered via a spearphishing attachment, a common initial access vector for Qbot. The primary function is to download and execute a malicious payload.

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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