Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 21af151a029df4ba…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: fdd758150a219e932d523dd932b33a3c SHA-1: cdbfa129f8db4612c39475319e8836adf9513705 SHA-256: 21af151a029df4ba8a78ab35b5daa53450f7c87a1b526f8fa839c2e59469f56e
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1059 Command and Scripting Interpreter

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for the Qbot malware family. The primary function is to execute a malicious payload, likely downloaded from an external source, which is characteristic of Qbot's initial infection vector. Further analysis of the payload execution is required.

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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