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

Static analysis result for SHA-256 d84bdd65afd29b17…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 850a664d68170b40e65edbbc49358e7b SHA-1: f832483747940314a221dc1fee3e50dff91983ea SHA-256: d84bdd65afd29b177f1f3efb7fa5c60fb1447f318f6d0527282c5a7c1fcaa959
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File

The file is identified by ClamAV as a known dropper for Qbot malware. While no specific document body or scripts were extracted, the heuristic detection strongly suggests the file's purpose is to download and execute a malicious payload. Further analysis would be required to identify the specific Qbot variant or delivery mechanism.

Heuristics 1

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