Qbot Office (OOXML) / .XLSX malware analysis — malicious · 328a29cb10b3c124

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300

MD5: 556c80c72c832e36b9c06481943eb7f7 SHA-1: 46822b4a017aa28573839e831d36d3c880311edf SHA-256: 328a29cb10b3c12438d89d507d35336bfedc833c615461c9cd7f4bb0be0f01ee

60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK

T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: Malicious File

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a Qbot dropper. This type of malicious document typically relies on social engineering to trick users into enabling macros, which then execute the malicious payload. The primary attack vector is likely spearphishing attachment, leading to the execution of the Qbot malware.

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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