Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9613795cda23a4a9…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e6747911b125558670a10bd4c5fb3414 SHA-1: 830527d2c6681e597d221b93281132bb76c02224 SHA-256: 9613795cda23a4a9ba9c1b94705b24e528c478b93cb29d7e31c11894ce7dbb5d
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. The Office (OOXML) file type and the detection name indicate a typical macro-enabled document used for initial infection. Further analysis of the document body and any embedded scripts would be necessary to confirm the exact execution chain.

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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