Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 317da4a4d11fa346…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 1127fd1cfd6b94d9f5eab6f0660d1331 SHA-1: d13cce3334f2486dc60cea4546697299781d0963 SHA-256: 317da4a4d11fa346910078e03257ce3a40b0ce4b86f18326a7f13f4e08bc09f1
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 belongs to the Qbot family and functions as a dropper. The primary purpose is to execute a secondary payload, a common tactic for Qbot to establish a foothold and download further malicious components. The SHA256 hash is included as a primary indicator.

Heuristics 1

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