Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ec94ce55461605db…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 29264ce4bb2ae63d6dd5c225e8b39c0f SHA-1: feb29ce5e6cae0ec4b1f939e48f83c38cd661cf8 SHA-256: ec94ce55461605db31911d2a968ace37adc627399ca8c76de926655060ba41ac
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File: User Execution: Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot variant designed to deliver a secondary payload. The primary attack vector is likely through spearphishing, leading the user to open the malicious Excel file and execute its contents. The SHA256 hash is included as a primary IOC.

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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