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

Static analysis result for SHA-256 f275815191c4d5ba…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: a3eaa24fcd3cab214e322e53202d6868 SHA-1: 3dc23da8969411c88a7a024f5613ccac4209fe07 SHA-256: f275815191c4d5ba63e538ebcf8273202ab9d82bf1eaf75e007eb168d55d3ece
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File: 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 tricking a 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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