Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 950a3031cbbf207b…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 15032cc1677da48ab6e2fe058e1f092a SHA-1: cb47fd70557046c1046fd7cc4fcd1b961dbd840f SHA-256: 950a3031cbbf207bbfa875a46a468f02f0d5d58df1942e3db26403e5e2b6e238
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to act as a dropper. The detection name implies it likely downloads and executes a secondary payload, a common tactic for Qbot. The file's nature as an Excel document points towards a phishing or social engineering delivery vector.

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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