Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 834b0db7216ef4ef…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5154aafb8f5e231010be6d3dc73aa443 SHA-1: 1f235505a3a9091cde1bb4309c1bdb42388f8ddb SHA-256: 834b0db7216ef4efedcf78a36805819d7c798f5d4373d1750743a96bf60f7d9b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious Link 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 drop a secondary payload. The primary attack vector is likely social engineering to convince the user to enable macros, which would then execute the malicious code.

Heuristics 1

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