Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e35e38e2be39a873…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5a2d67fd2cd9552d6698023dc74633a5 SHA-1: dbd448a8fc77bbebaa8f7d5175616bce0f6f5a08 SHA-256: e35e38e2be39a87347bf45346b7a2ce0e2efc1338a78d1b15eb033f2afa33f05
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing

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 this document is to download and execute a malicious payload, a common tactic for Qbot. The heuristics and detection name provide high confidence in this assessment.

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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