Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 51ff584007d6702a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 07cc920984053c4659f9fa3e8acf0a02 SHA-1: b0c851c5c7e02f5f66bb34ceb4eae13f5a4cbe3c SHA-256: 51ff584007d6702af4d7db046395ade23c9702bd3ee76389f7056b7cc590744f
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. This type of file typically uses macros to download and execute a secondary payload. The presence of the Qbot signature suggests a malicious intent to compromise the user's system.

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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