Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b70098e2b98d4f24…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 385a81b9f65494f4d7083b24dcb0c02f SHA-1: 15edd2e003f8829e8ed0e06e019b76616d11ffbc SHA-256: b70098e2b98d4f2438215ddb5766e8b55569f747b4cc8d21a9f9d2e2896883bf
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 of such documents is to download and execute a secondary malicious payload, often leveraging macro execution. 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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