Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b7d5799d3531470e…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 951b8d26f6a7313948e396357e683156 SHA-1: b784b4a53d7da4a26ecd97bfb251778d8b1c0e4b SHA-256: b7d5799d3531470eb218515efa384a87b7e21f26963652669ecfaf0c1052481a
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. ClamAV detection specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot dropper. The file's purpose is to likely download and execute the Qbot malware.

Heuristics 1

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