Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b5e2a8a3c60abcc0…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3adaa6d61bf47204b32cfd41b4e48a03 SHA-1: 3110617f1662dc29303fd5db66e18f7799e02f53 SHA-256: b5e2a8a3c60abcc0c3c20ac8934be049111b8b888c34003467d1cd00713b8882
60 Risk Score

Malware Insights

Qbot · confidence 90%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to act as a dropper. The SHA256 hash is included as a primary IOC. The detection indicates the file's purpose is to download and execute a secondary payload.

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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