Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 210fb875597fe828…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 88013f3490f2fbbd99dad6a1d8a3b0ab SHA-1: 671bafa8fe8d76ca5a5d19ebb8870b8cbae3f9e7 SHA-256: 210fb875597fe8281096a7f6f95c1c23d584a5fd0a6f50230eeace95e12efea5
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its function as a dropper for the Qbot malware family. The detection name suggests it is designed to download and execute a secondary payload. No document body or scripts were extracted, but the heuristic is sufficient for a high-confidence assessment.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0

Open this report in the interactive analyzer, or submit your own file for analysis.