Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 fe51fb325aed08cd…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 904e35912bf1af5acd91ee773fdf7a8a SHA-1: 5506dbd2fdafbd989b2ee1002f5a97c4c1e129e3 SHA-256: fe51fb325aed08cd03b9d5971f27f3b616af37b922ac940b35220cf4ed4c3395
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant used for dropping secondary payloads. The detection suggests a malicious execution attempt via a macro-enabled Excel file. The SHA256 hash is included as a primary indicator.

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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