Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d63848fb1d8836a2…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 62a30e8427a726a996acc7be7fc987e3 SHA-1: fd9225baa78da12afe232c0d4ad0bd903da929c7 SHA-256: d63848fb1d8836a22f0b28d8a7541cd79c161748f49ef8108cc9212a4a64109f
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. As an Excel document, it likely uses macros or other embedded content to initiate the malicious payload. The primary function is to download and execute a second-stage Qbot 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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