Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c9123866920ce5c3…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a0b1d3424a809850a7b15568b2b834e7 SHA-1: b87a4df3ae22f995318f5cc108e53344abd62968 SHA-256: c9123866920ce5c3f2153ced920a06b0903df6fc98cda08a1565066329edcfc2
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The detection name suggests the file's purpose is to download and execute a Qbot payload. As an Excel document, it likely uses macro-based execution to achieve this.

Heuristics 1

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