Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7aff244e2024594e…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4fc834c85ef6fce7bf58c6fcedcc134b SHA-1: b30017d0475d6e30b9f869b3119b3d7c03b54a57 SHA-256: 7aff244e2024594eb1716446cbd2cb9cbade731f93e96bc8d0cc9dede6044f08
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for the Qbot malware family. The primary attack pattern involves luring the user into opening a malicious Excel file, which then executes a payload. No VBA or scripts were explicitly extracted, but the ClamAV signature strongly suggests malicious macro execution.

Heuristics 1

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

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