Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c4a7e399473b2ad2…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 92b2b224d54883824840dbb2fc0c4913 SHA-1: 4048288aac165d2766ab0bb9a7dec17d29029eab SHA-256: c4a7e399473b2ad20cfd758175973c4a505af5b7f658411e9c6352def03159e6
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 SHA256 hash is included as an IOC. The primary attack pattern is likely spearphishing attachment, aiming 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