Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4301bde20e8450f1…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cec1df10eeb2c3453225a063b81335f4 SHA-1: 3abaca39d5370d7f8a7e489a4926abc643985bd2 SHA-256: 4301bde20e8450f12224d42e58bf5ceac26aaec522443d16ee9509a1d6557227
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File Execution

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 secondary payload. No document body or scripts were extracted, limiting further analysis of the specific 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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