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

Static analysis result for SHA-256 5540a7c0cda64a55…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 882823ae6a955055d73a3c7b8ad6e3d8 SHA-1: 7184439fce773bdae087118cd0c04b8ea8d8bf6a SHA-256: 5540a7c0cda64a55f058881bf131713588d1e018a2517a8220937bb71cf4dc50
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment T1204.002 Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for other malware. The detection name suggests a connection to Qbot, a known banking trojan. The primary attack pattern involves luring the user into opening a malicious Excel file, which then executes a payload.

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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