Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a44df8a47243614c…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 58cc6e7598062814a2a8c4d3a1f72263 SHA-1: 65a4446db84c1d845aa3f5bbf56e18e55d8b77c6 SHA-256: a44df8a47243614c9d99ae7b52c4ef11f17b4c37c136fa050e483da2bf25c45f
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to drop a malicious payload. The primary attack pattern involves delivering this malicious Excel file as a spearphishing attachment to unsuspecting users.

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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