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

Static analysis result for SHA-256 25ce8ccc46dd3a62…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 70f82559c1af8186b9b311499680866f SHA-1: 798c20cf899e380aa9acd55ef98a3c586255c220 SHA-256: 25ce8ccc46dd3a62d858af48b60544c8bee58a991b89a66a82695d365b26619d
60 Risk Score

Malware Insights

MITRE ATT&CK
T1204 Malicious File Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. As a dropper, its primary purpose is to download and execute a secondary stage malware. No specific IOCs were extracted, but the detection signature strongly suggests malicious intent.

Heuristics 1

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