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

Static analysis result for SHA-256 9045e98a3f7f861b…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 68d9fca4f1babd75a02e2bd72d4f94d6 SHA-1: 61b766565501fae0395df08814a746db42be7a52 SHA-256: 9045e98a3f7f861b0fea4125d7997d22e6c5470c20b360a86e994d9de67128dc
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for other malware. The presence of this specific detection signature strongly suggests the file's intent is to download and execute a malicious payload, likely Qbot. No document body or scripts were extracted, limiting further analysis of the specific lure.

Heuristics 1

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