Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b1c8e39542c8afe9…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 9902386023047c84cebcea980aa0a469 SHA-1: 02f5e8c907b9090b3ad5abc58916d823064630fe SHA-256: b1c8e39542c8afe991cfea55b2be2d040139e01c34bc7d304052aceab7a95638
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File Execution

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating it functions as a dropper for a Qbot variant. The primary function is to execute a malicious payload, likely downloaded from a remote source, which is characteristic of Qbot's typical behavior.

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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