Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 9596d504cf4a7748…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3894676d5a52a1e6abf0bb9cc8f2ac5b SHA-1: a8bd2ebc6d30406196a022936c7486af30b091c4 SHA-256: 9596d504cf4a7748d816a58d2c29e9d4f1172098634de4a3c35a7f50865deb6a
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The critical ClamAV heuristic identifies this file as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting a Qbot family dropper. The file is an Excel document, a common delivery mechanism for macro-based malware. The primary function is likely to download and execute a secondary payload upon enabling macros.

Heuristics 1

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