Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3c4383a8d3004585…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c91e9c14c5a4983eb0174967b2252ac6 SHA-1: 3282ef8b9c4444cbc8107908ae5464fb0613e610 SHA-256: 3c4383a8d3004585811eb601c564a881aca33afcdb5ad085a75a7920b2149867
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 suggesting it is a Qbot variant. As a dropper, its primary function is to download and execute a secondary malicious payload. The SHA256 hash is included as a primary indicator of compromise.

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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