Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a127837dfc14021d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 89cee25dcd729c31c1a6d14684ea8ab3 SHA-1: 3fc7851e3a537d261b5eed4947924ee86a4e1d8c SHA-256: a127837dfc14021dc21cb2332f99e1c3ffa4a94144919dcdfac35392ecd4a977
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 functions as a dropper for the Qbot banking trojan. The primary attack vector is likely spearphishing, leveraging the malicious Excel document to initiate the infection chain. Further analysis would be required to determine the exact execution method of the secondary payload.

Heuristics 1

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