Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 df3bc97be747ebb8…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 96db11be30577a8293c188ca9a508c58 SHA-1: f8ea7e4b4d4d1b7bdbcf488746737409d5c0d4e8 SHA-256: df3bc97be747ebb84cb0f7d3f70e2ba16f669cd4656c1fa202476256dfae5bfc
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 is a Qbot dropper. The primary function of such files is to download and execute a secondary malicious payload, likely the Qbot banking trojan itself. The detection name suggests a document-based delivery mechanism.

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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