Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9bec6702593e0749…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: d88e1b171de7390f01219d36a1ad109f SHA-1: 3da81bc697a980654d02f068340f4bb3efa4d04f SHA-256: 9bec6702593e0749d8fee7b7b350c51552b2a2a11c3b438dd9e20784b904c6dd
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 is a Qbot dropper. The primary attack pattern involves using this malicious Excel file as a spearphishing attachment to deliver the Qbot malware. Further analysis would be required to determine the exact delivery mechanism and payload.

Heuristics 1

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