Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3eb997e0d8a144ea…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 909651d4a6816c7d77d3fa92770a54f1 SHA-1: 1086ad3a8431ac969e8a49041056e55789bb98e4 SHA-256: 3eb997e0d8a144eadfc8a4e3f80b37bce3b94852a5412bd5be58056d19c824a0
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

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 primary attack vector is likely a phishing email with this malicious Excel file attached, relying on user execution to initiate the 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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