Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 e1b9b3148c847b7a…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 92fc69e6aaaba4ad0054b8804ab2a98c SHA-1: 3e7bbe829140b97cfb54d0329e43a44e39b8a34a SHA-256: e1b9b3148c847b7a1c11c984c405c81c160aea578cf9348641a196ce1cdb7a66
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

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

Heuristics 1

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