Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2039a8db55b2038d…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 4adf323ee60183cf137e3bbda967ccc4 SHA-1: 147fde2e0f38da7ee721de4c7c887901d5961369 SHA-256: 2039a8db55b2038dd9c927ddc7d0e87d152d07b1f36dd678e3b31efc5176522c
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, indicating it functions as a dropper for the Qbot banking trojan. The primary attack pattern involves luring the user to open the malicious document, which then likely executes a payload. Further analysis would be required to determine the exact execution chain and specific IOCs.

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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