Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cdce3a47a3caecc7…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 79a0b4705f20cf531b3f48e84304e3c3 SHA-1: 7b0092aa22363aaa16686732d479266425a3dca5 SHA-256: cdce3a47a3caecc776ed4d4becf2c4df2a572034ad8ada38e96540b5efa97c57
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to act as a dropper. While no specific scripts or document body content were provided for analysis, the heuristic detection indicates the primary function is to download and execute a malicious payload. The SHA256 hash is included as a primary IOC.

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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