Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4db5b12f26873f4b…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7a112d68f9e3d23b70790af67f515f8c SHA-1: 1314ebdf305a34b5c952e11bd0efc2b0165a2a9d SHA-256: 4db5b12f26873f4b9fa7a3a4664e1118605143385181ce3391c72b6524e57ade
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for the Qbot malware family. The primary attack pattern involves luring the user into opening a malicious Excel file, which then executes a payload. No VBA or script content was extracted, but the ClamAV detection strongly suggests malicious intent.

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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