Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9804aaf426e0aed8…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b9f9fe0685e2d46fb1e63d813a666725 SHA-1: 170b1115ac374523ac01ab998838bea3c83490d5 SHA-256: 9804aaf426e0aed856e6ebe078b39521ddfcf73f4a3ede560bed6d4c44bb7257
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 indicating it functions as a dropper for the Qbot banking trojan. The detection suggests the Excel file is designed to execute malicious code, likely through macro execution, to download and install the Qbot malware.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0