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

Static analysis result for SHA-256 9af7e5810d033f71…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 485ad06d5cff1364e5e2ea2b507e0293 SHA-1: fc9e77098b89c55a76932d4f52257b080c4fa593 SHA-256: 9af7e5810d033f715a05e58e1219dadc5456a67fa50c7777052fefd042e5e688
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. While no specific document body or scripts were extracted, the detection suggests the primary purpose is to download and execute a malicious payload. Further analysis would be needed to determine the exact payload and delivery mechanism.

Heuristics 1

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