Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 df39e99be112fe2d…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 493c1d95679c3a54d4da91fd6a3cd639 SHA-1: 6188ba327e829c7082cdbaad68b5b73cc669e7f7 SHA-256: df39e99be112fe2d1aab51c9a979312ec4a4c2c05d0b759ef3c1fbbb2bf0e2c1
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. ClamAV detection specifically names it as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a Qbot dropper. The file's purpose is to download and execute a secondary malicious payload.

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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