Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b562cc1d18e33aaf…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f338ed4c1b8c395df0b575029be2dfe7 SHA-1: 682cafbf43a8cb2bf6764c9184ad4eb0d871569e SHA-256: b562cc1d18e33aaf87dddd23b93729b301233a546b0b05746ea0f8aec1fddd2b
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file was detected by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a dropper for the Qbot malware family. The detection name suggests it is delivered via an Excel document and aims to download and execute a secondary payload. This aligns with common Qbot distribution tactics.

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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