Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 ac03bc08125bcb50…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 5d094ebd3016e83b74f80fda3827fd91 SHA-1: 95c55a63d36c6361ca582d282bd208c566dd27fa SHA-256: ac03bc08125bcb5019d21eb25f2a501dbdeead04f4f831299a45eab1ed58deca
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting a Qbot family infection. As a dropper, its primary function is to download and execute a secondary malicious payload. The SHA256 hash is included as a primary indicator of compromise.

Heuristics 1

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