Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c4400a9d483ddfbb…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f8919cee271cf2d183935e7698df1e6e SHA-1: aa4a29f3d106e7671c7b809cd8fb101766030e9e SHA-256: c4400a9d483ddfbb76935fbeed78a85c28dcf64ec8fa0925392e7e95ae6c63fc
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', a known Qbot variant. This indicates the Excel document's primary function is to act as a dropper for the Qbot malware. The detection suggests the file likely contains malicious macros or embedded objects intended to download and execute the Qbot payload upon opening.

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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