Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 8f74a6ef2b287413…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e1e99ee8ab6edd7159b46edc9e322198 SHA-1: 7845a7200ca88e80195397d37b2a7463f08d7fc4 SHA-256: 8f74a6ef2b287413358cc64d0a1853337caca27a33111b8eae88f069d5df7c86
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot banking trojan. The primary function is to execute a malicious payload, likely downloaded from a remote source, leveraging techniques associated with phishing and command-line execution to achieve its objective.

Heuristics 1

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