Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c567ce5bb40c879f…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 740dd43859fae615e52a16e5a39e29f2 SHA-1: d80cdf7f8c953fdb6b39e1a8d9d7d9b84b1dce05 SHA-256: c567ce5bb40c879f3c66348c05e2bace6b03febecfa423299f8c27be7118a7b5
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 suggesting it is a Qbot variant designed to act as a dropper. The primary function is to deliver and execute a malicious payload, likely through macro execution within the Excel document. The SHA256 hash is included as a primary indicator of compromise.

Heuristics 1

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