Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 25bdf35655011e4e…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6d1c566f33b0d961bf1e3ea3a8209ba7 SHA-1: 6f71a204fa09e0abeea0ff32c2e2dc849edb8396 SHA-256: 25bdf35655011e4eb5e5b77427e5dea571ec182aabad9f49f9bc9bf4f9c51042
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 suggesting it is a Qbot variant designed to act as a dropper. The primary function is likely to download and execute a malicious payload, leveraging the macro capabilities of the Excel format. The SHA256 hash is included as a primary indicator.

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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