Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 569855383dc74268…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: befcf3d0d6c66076abbfa491e90cd9c5 SHA-1: 3d1a97659c5edc0c2e9043f3d305dcefb0c43820 SHA-256: 569855383dc74268152f57d33b286c0cc7aea652e2ea1eb9a6c9223bfc540f18
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it's a Qbot variant. The primary function appears to be delivering a malicious payload. The detection name suggests a dropper functionality, likely leading to further execution of malware.

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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