Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4f72371efe3aded5…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7c7e4784360e03425544121982d10ca5 SHA-1: 987e0661a05f0e662051c6393b3648948b9aeaa4 SHA-256: 4f72371efe3aded5c9ac80dc4043b7a5c7231ccda85e11fb790e9a0901da8081
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File T1204.002 Malicious File: User Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot banking trojan. The primary function is to deliver and execute a malicious payload, likely through macro execution or exploiting a vulnerability within the Excel application.

Heuristics 1

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