Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 df14a4020e034eda…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c0ae855ce78aaddfaa5211518750c6dc SHA-1: 8896c793176afbd07e451d8670c5551f558622f2 SHA-256: df14a4020e034edae3a25210609377197e8dfed6e06601d2e3e5f0a5941358a1
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious Link T1105 Ingress Tool Transfer

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it's a Qbot variant designed to drop a secondary payload. The primary attack vector is likely social engineering to enable macros, leading to the execution of the dropper functionality.

Heuristics 1

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