Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3335501078f228c6…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: fd9770428a1274099774a48e382d2c6a SHA-1: 56e05ad5d5bf345e5ed260eb9e33f57bad107667 SHA-256: 3335501078f228c6b3f5d2a2a62fa66587084eb5c1249cd026de69972bd3ab26
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 indicating a Qbot family infection. As an Excel document, it likely uses macro execution to download and run the secondary payload. 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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