Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 39a085af8ccd9327…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ad626d9ef3e6f37ae654e2c8005f5d0d SHA-1: 131c61a990527e380a792c7bb76427b00663e8bc SHA-256: 39a085af8ccd9327b3b6bb448a4e56ccb013ad50b4c40768e0a0e632adc1aa45
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. The primary attack pattern involves spearphishing attachments to deliver the Qbot malware. No further details on the delivery mechanism or specific IOCs were extracted from this sample.

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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