Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 1d3717e7beddd6da…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 3a0f108a41424518f6d8ffd94e077d16 SHA-1: 5dbd4679b2abaf074ab9018fc8f8a7fa7f6db993 SHA-256: 1d3717e7beddd6da9d8abd457ba469b90af4d82a294528bae2c310e1a780a058
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to act as a dropper. While no specific scripts or document body content were provided for analysis, the heuristic detection indicates the file's primary function is to download and execute a 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