Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 992bb40b00b02c38…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0995be1248ed0b78fd2bbe095e59b598 SHA-1: e5f47ad491d567a5b9100f078e5ed97f4d882dc4 SHA-256: 992bb40b00b02c380b96aa6d24b8904d5f1beffcf8b97892fe6b2e2b9df71698
60 Risk Score

Malware Insights

Qbot · confidence 85%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it belongs to the Qbot family and functions as a dropper. The primary attack pattern involves luring a user to open a malicious Excel file, which then likely executes 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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