Malicious Office (OOXML) / .XLSX — malware analysis report

Static analysis result for SHA-256 f0dae4be54e55589…

MALICIOUS

Office (OOXML) / .XLSX

23.6 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 7640c04499dbdf0d7940690d18106110 SHA-1: a31c2a8965e1a31c85d79aa164b30dbf3415beb9 SHA-256: f0dae4be54e555894b0d80275e1ee2367daf4a7aa1bec2ad6d646023a5d98df6
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Phishing: Spearphishing Attachment

The file is an Excel document identified by ClamAV as 'Xls.Dropper.QbotDocu12020-9818439-0', indicating its function as a dropper. This suggests the primary purpose is to download and execute a malicious payload. The presence of macro-related heuristics further supports this, pointing towards a macro-based execution technique.

Heuristics 1

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