Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d19c25198ed21a92…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6ac167415967671aa720338f1b295898 SHA-1: 26d9486faae59ff1c2cadb0262bb4801740575bf SHA-256: d19c25198ed21a92aeabe7480dbb7a35f356230b397659e0b5183a78f7ec09d8
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot variant. As an Excel document, it likely employs macro-based execution to download and run the secondary payload. The primary function is to deliver 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