Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9132e969fee341c1…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2f9939a310fc6a292786c1f63586b80d SHA-1: 51c73ceb3abad4507d2024397d3115fe185cf223 SHA-256: 9132e969fee341c1745c1950996be81f26f74979e1ca587f82ef3ca1d62310c9
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The critical ClamAV heuristic firing identifies this XLSX file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is part of the Qbot malware distribution chain. As a dropper, its primary function is to download and execute a secondary malicious payload.

Heuristics 1

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