Qbot — Office (OOXML) / .XLSX malware analysis

Static analysis result for SHA-256 2f15c03a2584a902…

MALICIOUS

Office (OOXML) / .XLSX

29.5 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: c22d063b94ed2e07eb8e887c4d803441 SHA-1: 06b4f65a843d946c71fe139dbba11210928cfcf5 SHA-256: 2f15c03a2584a902f7f835e4a264686eaa6160d36a95235deed7805d4782b65b
60 Risk Score

Malware Insights

Qbot · confidence 95%

MITRE ATT&CK
T1204 Malicious Link T1059 Command and Scripting Interpreter

The file is identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', strongly suggesting a Qbot family dropper. The primary attack pattern involves tricking the user into enabling macros to initiate the download and execution of a secondary payload. No specific URLs or scripts were extracted, but the heuristic detection is highly indicative of malicious intent.

Heuristics 1

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