Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2ae3dd67401b1237…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a05c46b43ee480c32bf4901bf17e18b9 SHA-1: 78ba5407926addc09552aa7075c4107399c66631 SHA-256: 2ae3dd67401b12376d4a9b6562bf863910371ff5d90c47b089c184b857cbeb83
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot banking trojan. As an XLSX file, it was likely delivered as a malicious attachment via phishing. The primary function is to download and execute a further stage 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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