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

Static analysis result for SHA-256 bf86f1eb2c6e2498…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 8fb98351002e9ccf8ceaab067a92e86f SHA-1: e07a0299c136365fad80861c8f88f01a82a8b712 SHA-256: bf86f1eb2c6e2498bd89e216fd85be4ec531b46e039ef21f41e161eb9b9461ec
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. This suggests the primary purpose of the Excel file is to download and execute a malicious payload. The SHA256 hash is included as a primary indicator of compromise.

Heuristics 1

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