Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 54f2139d614b4aff…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: dfb103a547621d7a1fbb52f30afef349 SHA-1: 357d0161b2c2b6a0311c8d28680c85738c9ba5eb SHA-256: 54f2139d614b4aff4da4c71629cdf5bab676015a43f095b2fa0d8f6d021ab173
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. While no specific IOCs were extracted, the heuristic firing is sufficient to classify its attack pattern and likely family.

Heuristics 1

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