Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a7a2cfdf60f73c07…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 105278d4a22ef0311b298d412149e117 SHA-1: 0dc19653636823e1e9997473b7a6148106ce293f SHA-256: a7a2cfdf60f73c07ac8927a74d9a058065cd4f442cb1c62e258c0953cfb5fba2
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 it is a Qbot dropper. This type of document typically uses macros to download and execute the main Qbot payload. The heuristic firing directly points to its malicious nature as a Qbot document.

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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