Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 89f5167886041cf4…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: fd93ba99e68a1c008424f2d0e26457c0 SHA-1: e69abc245ab571d65ce808aa04d1d910c6cb0d43 SHA-256: 89f5167886041cf4032ee9d568042ff936f53796de5202bf0f50f88de84e8311
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious Code

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 a secondary payload. The presence of the Qbot signature suggests a high likelihood of this malicious 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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