Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cf3210aefa6ef3e4…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b2d921cb5e6de901b11bf3a1740da056 SHA-1: d0067196d1f8a31bc6367f80119ace14d0462fcc SHA-256: cf3210aefa6ef3e4ae026a57c769aeb4687007bd70e47294c9056e7377342ae6
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 SHA256 hash is included as a primary IOC. The detection suggests a phishing attack vector where the user is tricked into opening a malicious attachment.

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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