Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 4de5cf8a32c4df7f…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e940bde558152f035e14f272814928a6 SHA-1: 4aee1d4a3b40ecd5e3e9fb294c1111b5f00bcc75 SHA-256: 4de5cf8a32c4df7f817ddbe668f9e4189d9ec64648681846470553ee12f307ec
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating its role as a dropper for the Qbot malware family. The detection signature suggests it likely exploits vulnerabilities or uses macros to download and execute a secondary payload, a common tactic for Qbot.

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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