Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 edd5c41c91b0c939…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: f33d14454f2cefe2937d38a150d02287 SHA-1: 4677a814aa5e4abb560b407c7a5c3cf42e5781cd SHA-256: edd5c41c91b0c939504b80991d93d658f204d180c5df72a2339475cf92dd8c2c
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File T1566 Phishing

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant. Such documents typically employ social engineering to trick users into enabling macros, which then download and execute a malicious payload. The absence of further script or body content necessitates reliance on the heuristic detection for this assessment.

Heuristics 1

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