Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d7256f47274c9586…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 2f6607c275d14dbd1d30d8acc7bba217 SHA-1: a358ccbe7a75efb9fb2c7b369d5d23c7711e9dae SHA-256: d7256f47274c958616a2cd105307bbcd9b68654a7f39f3ae50ca5e62fbdbf0e9
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious File Execution 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. The primary function is 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