Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 899ad7e5df2ddbb0…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 16dea11cb68dc2ed4d3f491061b3acad SHA-1: aca1f0fc053c131997e1af2b5caeb04e49e8a91d SHA-256: 899ad7e5df2ddbb0ec925e1c0e241118e19e56526c045cb4ba888c4d69009323
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 it's a Qbot dropper. The primary function is to deliver and execute the Qbot malware. No document body or scripts were extracted, but the ClamAV signature is sufficient for attribution.

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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