Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3b25799482989481…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0550125a35bbcf046ca2c2d569090f67 SHA-1: 0c79b6cc5a9ea32c8f7adb8b0459ed2626fb255d SHA-256: 3b257994829894814ea780d502eb898046e75f64839cf998a12b3d95b8e7e7b4
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 it functions as a dropper for the Qbot banking trojan. The detection signature suggests a common attack pattern involving malicious Office documents designed to download and execute further stages of the malware.

Heuristics 1

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