Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 7fcb8ed451f5fe5f…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: af1191d3b24054a90bd1b5893163c4bb SHA-1: feb04662f8245b858ecd439a55c8ad35ad06f9a8 SHA-256: 7fcb8ed451f5fe5f534501470f1361d8e0f0d143c5510b7c8d044e675ae8db3b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. Its primary purpose is to deliver and execute a secondary malicious payload. The detection signature itself suggests a known Qbot delivery mechanism.

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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