Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f0df150d5d167363…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 705374d172f40992d73f33d120b6315c SHA-1: 073edc71e9f54fa4959751d531aadafedf33ebf5 SHA-256: f0df150d5d1673635ab44d3fd3b34be3da747e2c7af7c72ca6b0bc3037528885
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 designed to drop a secondary payload. The Excel format indicates a likely phishing lure to enable macros, which would then execute the dropper functionality. The primary function is to download and execute further malicious code.

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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