Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9bb99226cc9a6949…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f919f9dca79d3b2978c459296ea0f609 SHA-1: 804573490278ba5a7b9eb3a98d4127709e0b8994 SHA-256: 9bb99226cc9a6949a13d54b10997119e9a45a20e5d0a4dad1fef73f961790e32
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File

Static analysis identified the file as a malicious Excel spreadsheet. The ClamAV heuristic specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. The file's purpose is to deliver 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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