Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 5890b63879b9507d…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b2e8446e0124aff6a7940ea70a8a63da SHA-1: 2a048ce026fd7205db38ecb4e89af0b785fbd6c5 SHA-256: 5890b63879b9507d41374536795b92698093b3f7a14b2614724d0411671542af
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 functions as a dropper for the Qbot banking trojan. The Excel format suggests it was likely delivered as a malicious attachment via spearphishing. The primary function is to download and execute a secondary stage payload.

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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