Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b6c208693f3d9516…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e2098701c2976ebaf6f38a78fcef7260 SHA-1: a44f2b5a155b1af4dfc751a537561052324cb567 SHA-256: b6c208693f3d951640a5008fd8860489ebc978d40f7451b728062048402bd847
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The ClamAV heuristic specifically flags it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The file's purpose is to initiate the infection chain for Qbot.

Heuristics 1

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