Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a40c6a83d58248e9…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 638c6a64478da65485b38f474b371ae9 SHA-1: 4a46a8bd918524d45cbcd7c437fcb18a4512a3c9 SHA-256: a40c6a83d58248e9d35536c6a5f3348347d3fab064ce8494e00a24b415d8f534
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 document, it likely uses macro execution to download and run a secondary payload. 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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