Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 580356cb84e7c71f…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 961a8ac0a63a17e90eb2e4bc44906b06 SHA-1: 265a73c1866876cd32673240b21d081f8b1f7695 SHA-256: 580356cb84e7c71f7cfd42ec6a07ea56f49a4a8830ce2ba1e960224fc8494177
60 Risk Score

Malware Insights

Qbot · confidence 95%

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

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it is a Qbot dropper. The primary attack pattern involves luring the user into opening a malicious Excel file, which then executes the embedded payload. This is a common delivery method for Qbot.

Heuristics 1

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