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

Static analysis result for SHA-256 a4bea4486c31fd40…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: eb75c9169f8ce469c848821872948db3 SHA-1: d4528f40ba865bf5524deb37df3ebca8c0e3afd6 SHA-256: a4bea4486c31fd409a17a73b5b525782e34f20f72f2cb241dc61f0005be4532a
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. As a dropper, its primary purpose is to download and execute a subsequent malicious payload. No specific IOCs were extracted, but the detection signature suggests a Qbot-related dropper.

Heuristics 1

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