Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 de9413905ebc6e8d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: dbd491391e7beef071358d81c298948a SHA-1: b2f04901e5129ae7a498bee9ba960e6635e89862 SHA-256: de9413905ebc6e8d2fba8905e3a916165636bfe6d2b8f678be037928b52c0ce8
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating a Qbot family infection. As an Excel dropper, its primary function is to execute malicious code, likely a second-stage payload, upon opening. The SHA256 hash is included as a primary indicator of compromise.

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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