Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 d7ff277625a56688…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 743da0b6abe3ac9b58aeebf69f9f39db SHA-1: fd258ab8c9ea95571b6b99d995143a129db63d46 SHA-256: d7ff277625a56688b0acba464ee2828deaa8bf251c5312b790d7675157d305d4
60 Risk Score

Malware Insights

Qbot · confidence 85%

The file is an Excel spreadsheet identified by ClamAV as Xls.Dropper.QbotDocu12020-9818439-0, strongly suggesting Qbot family involvement. The primary attack pattern involves tricking the user into enabling macros to download and execute a malicious payload. No specific IOCs were extracted beyond the ClamAV signature.

Heuristics 1

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