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

Static analysis result for SHA-256 ae84167cd89dec78…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4524c05b3f7c76a0561a5577da4ea639 SHA-1: 58dc3c6d026f43966dfa2a9cf9ff0da7f102ba01 SHA-256: ae84167cd89dec78d8d95ad1e4be30ab529e3e2aab884c50a5021c2de95ebe83
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper. The presence of macro-enabled content within the Excel file suggests it is intended to execute malicious code upon opening. This is consistent with a phishing attack where the attachment is used to deliver a secondary 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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