Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 c7fb74ce9a046387…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 256ef22f568a60524f2ee4f986ede0e2 SHA-1: 1a22424286e3322942ddede3a0e897f6384d4722 SHA-256: c7fb74ce9a0463873716f57c4c8d728d3b2c80888289852084562cd8c5e65814
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 an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot dropper. Such files typically leverage macros to download and execute 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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