Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b0ddfbb676bd473e…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 94c812a5df0f96d92f858d0cd4e6bd8c SHA-1: 2cad524787e699a15458f70571059dc0974dbedb SHA-256: b0ddfbb676bd473e8141f8cafae6729597041e50bbd048adcb18d4789d7bf996
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The file's metadata shows it is an Excel document, a common delivery vector for Qbot. The primary function is to download and execute a secondary payload, characteristic of 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

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