Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7e3adde092aaac2a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b9eb7784a123807e5efd9b55c92f52c2 SHA-1: 284e248deb8df74d80445741d9fbca7731bb9d31 SHA-256: 7e3adde092aaac2a05d96f830b22d4a798d9f5424a3b5371dd29cd70b8f83169
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 primary function is to download and execute a secondary malicious payload. The detection name itself serves as a high-confidence indicator.

Heuristics 1

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