Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 50cd7e6cfb44a496…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: df93bf652a1d0bc146e29f224162e76a SHA-1: 3ea8c25e3823f86dd7a3a053c263b1fc56a31394 SHA-256: 50cd7e6cfb44a4969727cd218f1f17bfa986bb12038efb477c5dad9e14677624
60 Risk Score

Malware Insights

Qbot · confidence 90%

MITRE ATT&CK
T1204 Malicious File

The file is an Excel spreadsheet identified by ClamAV as a Qbot dropper. This indicates the file's primary purpose is to download and execute a secondary malicious payload, consistent with Qbot's known behavior. The detection name itself provides a strong indicator of the family and attack pattern.

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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