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

Static analysis result for SHA-256 1e3f54ffec76b14e…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ce5ae6cc8be4ce36ecaade0ffc6d1bc7 SHA-1: 9c954c46f69284fd0c6fa1e74f1ac7d1c16cc3aa SHA-256: 1e3f54ffec76b14ebee85cb834f96400b787f6515325cebf1746b33ba1eeb840
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified as malicious by ClamAV with the signature Xls.Dropper.QbotDocu12020-9818439-0, indicating it functions as a dropper. While no specific document body or scripts were extracted, the detection signature suggests the primary purpose is to download and execute a further stage of malware. Further analysis would be required to identify the specific payload 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

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