Malicious Office (OOXML) / .XLSX — malware analysis report

Static analysis result for SHA-256 e9e4899eb19b112d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: cc476981fee78f7c5ced00ff6e2d049d SHA-1: cb147ca8f41d13fa08addf704bf1ebe5506b261a SHA-256: e9e4899eb19b112d2fe0c293f409b92031c0b7555ebba4e91494b463281bc986
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious Link T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. While no specific document body or scripts were extracted, the heuristic strongly suggests the Excel file's primary purpose is to download and execute a malicious payload, likely leveraging embedded macros or exploits.

Heuristics 1

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