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

Static analysis result for SHA-256 cd320e936b0287ae…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: 50fd36f12e8ce6253c0cbb24ed13689b SHA-1: d34e576ed7566fa71724f5d97d4d7efae0928d3e SHA-256: cd320e936b0287aef4aa0bd4b4e2ed512268896e366a2d301752c89c270003fe
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

Static analysis identified the file as a malicious Excel document. The CLAMAV_DETECTION heuristic indicates it is a known dropper, likely Qbot, designed to deliver a secondary payload. No further IOCs or script content were extracted to determine the exact delivery mechanism or payload.

Heuristics 1

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