Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2a93d633f744d9e0…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a88d8183bb9505a0713ce8a3bd18baaf SHA-1: 82690d53a715d50aafb8935f6ae6b79084c1e220 SHA-256: 2a93d633f744d9e0be939dda36ea2fc247fe57369c8bb2155da5b57600e671b9
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot variant designed to deliver a payload. The detection name suggests it functions as a dropper within an Excel file. This points to a phishing attack where the user is tricked into opening the malicious spreadsheet.

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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