Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cc97edfcfcc3afd1…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 52a236013e3de9436cbbc40c1a0c9091 SHA-1: 53f04a732f63ef47582db8c84782e0e102bad558 SHA-256: cc97edfcfcc3afd12e536297e3cc32bb14ba9fb735a7bd29a0db3a67ebbbccc6
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The critical ClamAV heuristic identifies this XLSX file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it belongs to the Qbot family and functions as a dropper. Its primary purpose is to deliver and execute a malicious payload, likely through macro execution or an embedded exploit.

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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