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

Static analysis result for SHA-256 a89dd3df15c42b4a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1735e19cbccbf550e7f3aecee427525e SHA-1: ac703ba215cdadbfb720fe8be6606b86d68d783c SHA-256: a89dd3df15c42b4a5e40d696c534bdbca37699126512d2b5847f9593512410f0
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as a known dropper, indicating its primary purpose is to download and execute additional malware. While no specific document body or scripts were extracted, the heuristic detection strongly suggests a malicious intent to compromise the user's system.

Heuristics 1

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