Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1c8898d919e6450d…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ef41bdc88f942bbc68cc1d3789828606 SHA-1: 2c7b9145fed2e4b267cb4295179d5aee89694067 SHA-256: 1c8898d919e6450d2365281b4edb5cd41d607945c46ec8b36f8ab12cb208c27b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The heuristic firing suggests the document's primary purpose is to initiate the download and execution of a secondary malicious 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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