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

Static analysis result for SHA-256 878e51a3fd375fef…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1b04694a745f077b1ad301a615609457 SHA-1: 963f5d031635eed5df719af04dea1d116fd509c3 SHA-256: 878e51a3fd375fef8df6672c8dc03d7bf025a5983c5246ddd2edf62de9a22e09
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for other malware. While no specific document body or scripts were extracted, the detection name strongly suggests its purpose is to download and execute a malicious payload. Further analysis would be required to determine the exact family and specific IOCs.

Heuristics 1

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