Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 89dfc1587d05ed14…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 410e2cb49cc02ea26007cf7daa6f50f3 SHA-1: af4158c151c438062f6553026263aa8b87f3fbfd SHA-256: 89dfc1587d05ed144eefe8155ca86714126a7b7c75d4ea33c2d4522e53fa580d
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The file type is an Excel document, commonly used for delivering macro-based malware. The primary function is to download and execute a secondary payload, consistent with Qbot's typical behavior.

Heuristics 1

  • ClamAV: Xls.Dropper.QbotDocu12020-9818439-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xls.Dropper.QbotDocu12020-9818439-0