Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 334a63ac46ff04de…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 0596d44331df32a744607d3c347f0170 SHA-1: 078316f963c3e2dcf98a2dab1f721d160bae6140 SHA-256: 334a63ac46ff04dea83e3ac423ebe3c2e380a00562f25a28d0f681e0afef3d8f
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly indicating it is a Qbot variant designed to act as a dropper. The primary function is to deliver and execute a secondary malicious payload, likely for further network compromise or data theft. The SHA256 hash is provided as a key indicator.

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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