Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 3c6ca1983025145e…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 9d7fa8cf8064dfab3b603891e8169964 SHA-1: 1cbe7912e95d39bb0b3204980787eda36758c27e SHA-256: 3c6ca1983025145eeed35d743aa48a120caeb93512d97378dd2bbcb5d399362b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as a Qbot dropper, indicating its primary function is to deliver the Qbot malware. The detection signature 'Xls.Dropper.QbotDocu12020-9818439-0' strongly suggests a malicious Excel document used for malware distribution. This points to a spearphishing attachment attack pattern, likely leveraging VBA macros to initiate the payload execution.

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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