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

Static analysis result for SHA-256 90ef6345a74d4809…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ff64e5d0c67c5ed4e4fee977d7bcdf56 SHA-1: 973cf2ad3c581a33665b6c9e41b3310fe2689303 SHA-256: 90ef6345a74d4809c5c3097a1651f48c415ab24d6e7b330a6e9a928004a1f888
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for other malware. The detection suggests a malicious intent to download and execute a secondary payload, typical of Qbot-related activity.

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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