Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 df5696f78d296bbf…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 11480df36ac8da42959dff00a9b34b60 SHA-1: d71143870469a474e88d8e1c532f4873ea5bfc11 SHA-256: df5696f78d296bbf9de60cf62b9fd63991c019f247c98f68328a27a193cc4561
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment T1204.002 Malicious File Execution: User Execution

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant. As a dropper, its primary function is to download and execute a secondary malicious payload. The SHA256 hash of the file is provided as a primary IOC.

Heuristics 1

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