Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 a081b47ea324797a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: ff1173d86520cdac979d0e229cb30c2a SHA-1: 1d25a985e0d8344491925859d02a20ec439ce848 SHA-256: a081b47ea324797a3c238c44a4e86a24d3c49082ff1f584dc1f9092a10197206
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel spreadsheet identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly indicating a Qbot family infection. The detection name suggests it functions as a dropper, likely leveraging macros to download and execute a secondary malicious payload. The SHA256 hash is included 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

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