Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 b0c255b3ef40b212…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3ed1b094d0c5e0e8daf9a1dd3b1bcf70 SHA-1: 85932312643e2d8a2a6f4b311d5d8f08b9192926 SHA-256: b0c255b3ef40b21246b02a7e75dff62b2e4e39ca0aefad13094915970e065eb8
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating it functions as a Qbot dropper. The primary purpose is to deliver and execute a secondary malicious payload. The detection signature suggests a known Qbot variant.

Heuristics 1

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