Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 cdbe45faa6a37b46…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7ee810755bb44d2bb043d48d27f9fa90 SHA-1: c2ef865bf581b630b85e8222199172b5bc5ceef9 SHA-256: cdbe45faa6a37b4676121c3e3bc3ed16434a52861f9ce23ad4ebbec3dea2d303
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution T1566 Phishing T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. Its primary purpose is to execute a malicious payload, likely downloaded from a remote source, leveraging social engineering tactics to trick the user into opening the document.

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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