Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b364b06a40086fde…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6da8e9eade91b799d957c1e87dabb219 SHA-1: 330e35bdd7d3229d7f127a29baa8f3a5422843c5 SHA-256: b364b06a40086fde0a7875cfb1c874543311e4593e2887aae3c79dd40dfa45e4
60 Risk Score

Malware Insights

Qbot · confidence 85%

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 suggesting it is a Qbot downloader. The document's purpose is to drop and execute 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