Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 f508b9cf01ba85a8…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7a9a4c05d2566d935a05b0de0841a0b8 SHA-1: 0c124267d7e0de5d6c1c6c315cde861b639f5ee3 SHA-256: f508b9cf01ba85a8c48c7041adf702d05883e7e433743a5e0c53112db21e37f5
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious File

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop and execute a malicious payload. No specific IOCs were extracted from the static analysis, but the detection name itself indicates a dropper functionality.

Heuristics 1

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