Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 5129325c6dbd5428…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: bf9b30e0e8688d70847252a99fab502a SHA-1: 8a033f20a2f69590a97b471a72d42c8d5e73d3f2 SHA-256: 5129325c6dbd542842c76d418121b1fdcc7b2d798ffafd7d45c2e64be44e2633
60 Risk Score

Malware Insights

Qbot · confidence 85%

MITRE ATT&CK
T1204 Malicious Link

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting it is a Qbot variant designed to drop additional malware. The presence of macro-related heuristics indicates the likely attack vector involves tricking the user into enabling macros to initiate the download and execution of a malicious payload.

Heuristics 1

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