Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f622ebb4b1671f35…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: b7a736c3f0a49b41fca44d0a065e62d3 SHA-1: 0b2fa090593cb2ff1858210d18946cdbc49ce893 SHA-256: f622ebb4b1671f35aec93581b8db67a2cfc39bba557c469dc5966ab101f50910
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 via a spearphishing attachment. The primary function is to download and execute a malicious 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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