Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f841ad728bfffc78…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 541436394d8a219a8e0d084ec99b6c3e SHA-1: f9c922cb68299c208aa4bee98c957fcef979dc36 SHA-256: f841ad728bfffc7890707565728ac2a1d05012666fe0154f94393c36664454bf
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to act as a dropper. The primary function is to deliver and execute a secondary malicious payload. The SHA256 hash is included as a primary IOC.

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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