Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 57cd7e5dd334f5e8…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 24a6efbdeda53b99b3d5e10a8b2d7945 SHA-1: 75cc449f7c0c4c5f13f17642943b445f152c3406 SHA-256: 57cd7e5dd334f5e81358952961f3ea1222328994afe5d9403b57d0fe679100c7
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it functions as a dropper for the Qbot malware family. The primary attack pattern involves luring the user into opening a malicious Excel file that then executes a payload. Further analysis of the file's content and behavior would be required to detail the specific execution chain.

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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