Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4b50a74ad40c1cd4…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: de3818f11444230d2dfe2580cab30992 SHA-1: 9a88ce4315ea4c51abf6cbd3d35f6927ff1a22b4 SHA-256: 4b50a74ad40c1cd490cf39b7d5d5919e6acd188d3c07f946a097ef71145c7a5f
60 Risk Score

Malware Insights

Qbot · confidence 90%

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 designed to drop malicious payloads. As an Excel document, it likely uses macro-based execution to initiate the attack chain.

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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