Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a4eb0102049f8e5d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 61ef0c4bcb215771950d6a08dd3616f8 SHA-1: 9a474b72e0aaeec527afbe759fa9da74d49222c3 SHA-256: a4eb0102049f8e5d13b0eb82e729df3a7244d2681092e2cfbb7fdfc4ae6efc0e
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 attack pattern is likely spearphishing attachment, aiming to trick users into opening the malicious Excel file. The detection name itself suggests the payload is Qbot.

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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