Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2054afb4865d63d0…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 6cf7b3d110fba0b1f9fb70ccc467c71d SHA-1: 89d04fa57783fb22e744d9a67e87c1e92af90aed SHA-256: 2054afb4865d63d0c09b4a6664ecdd4e2eef64c59b99dee58d572e7b1e8ae1a9
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant. Dropper malware typically functions as a downloader for additional malicious payloads. The presence of this specific ClamAV signature indicates a high likelihood of malicious intent, likely involving the execution of further stages.

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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