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

Static analysis result for SHA-256 bcdd2430787a5d4a…

MALICIOUS

Office (OOXML) / .XLSX

21.4 KB Created: 2006-09-16 00:00:00 UTC Authoring application: Microsoft Excel 14.0300
MD5: e716956dfa7a1eeb937d10205f04b034 SHA-1: 28472347799e41c5963232c490e024bde9cdb6dd SHA-256: bcdd2430787a5d4a4e242258b415ad78fbb6330149175b305333c4da0e344053
60 Risk Score

Malware Insights

MITRE ATT&CK
T1566.002 Spearphishing Attachment

The file is an Excel document with a critical ClamAV detection signature indicating it is a dropper. This suggests the file's primary purpose is to download and execute a secondary malicious payload. Without further analysis of embedded scripts or document body, the specific family and detailed attack vector remain unknown.

Heuristics 1

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

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