Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 368aaf5dde7f64ef…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 58faf76c21fcea55425a8e6b02a0dc7a SHA-1: 0e989e253ea7968b7ec467d0b5910e6ecdfe8029 SHA-256: 368aaf5dde7f64ef0dbbb1035615213ecafbda9c321c00c01431caac820019d5
60 Risk Score

Malware Insights

Qbot · confidence 90%

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. As an Excel document, it likely uses macro-based execution to download and install the Qbot malware. Further analysis would be needed to confirm the exact delivery mechanism and payload.

Heuristics 1

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