Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cd1b7391ed5eebe1…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1fc105930b0e3fa0f3b98b0b04562eda SHA-1: 4c7b6516e97ecd6b38e4bfcee07e14d8e5d7dea8 SHA-256: cd1b7391ed5eebe1f5b0228480a375d47c53e385fc157ee7cc8c5cd2d5db420f
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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