Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1f32705e81920697…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3eef6aa36b478a277548e55fd6d7821a SHA-1: 1812a0a13b7b1ff52d9aec5a7bf328cceddf7f45 SHA-256: 1f32705e819206971dbd89ab968d174933db7b9bd10e4c8bbb00f2a3b18210b5
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. The primary attack pattern involves luring a user to open a malicious Excel file, which then likely executes embedded malicious code to download and run a secondary payload.

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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