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

Static analysis result for SHA-256 9973629d874b0977…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4bc8b4fcfba5114f50e20267b1cd1c92 SHA-1: b95788d36045f931d04a14952cc2f73ba855f374 SHA-256: 9973629d874b09774d1b53fb1ef8649cc85b540ccc641eb4dee0944f8ed6620f
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document flagged by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. This suggests its primary purpose is to download and execute a secondary malicious payload. Without further script or body content, the specific delivery mechanism and final payload remain unknown.

Heuristics 1

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