Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 572592f6291685c0…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5a5fa2604551d47f0f1b43f0bca12c1c SHA-1: 9ec9329a20d6fab85a6fee1ff41521491a693da0 SHA-256: 572592f6291685c0f1a1b2d119c81f9bb8419e3fe7e6248003998e733cce0e1c
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 disguised as an Excel spreadsheet. The primary function is likely to download and execute a secondary malicious 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