Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 356ee1f585f00433…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5ca57ace0e74f1f49e28b7eb02788374 SHA-1: acf636dccec7b3390bc360373a9bbd09a37e409f SHA-256: 356ee1f585f00433699c694db7e713fc0dceb4e579a12914d3ac3c67a523f8bc
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant. As an Excel dropper, it likely uses macro execution to download and run a secondary payload, a common tactic for Qbot.

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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