Malicious Office (OOXML) — malware analysis report

Static analysis result for SHA-256 425c5e5e8f630fe6…

MALICIOUS

Office (OOXML)

8.4 KB Created: 2021-01-18 11:55:03 UTC Authoring application: Microsoft Excel 15.0300 First seen: 2021-01-23
MD5: 5362f2edf0f3fa297f3e018497ecc015 SHA-1: 91d9ce40aa238097a6b7567ca20e948b2796d8ef SHA-256: 425c5e5e8f630fe6cc473d619a788fbc1b7b9efb7c0516b9c921cb6cb15b3a25
122 Risk Score

Heuristics 3

  • ClamAV: Xml.Exploit.DDE_Abuse-9987933-1 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Xml.Exploit.DDE_Abuse-9987933-1
  • Spreadsheet DDE link launches a dangerous command critical OOXML_SPREADSHEET_DDE_MALICIOUS
    Excel workbook contains an externalLinks/ddeLink entry whose ddeService/ddeTopic launches a dangerous executable. This is SpreadsheetML DDE command execution, distinct from WordprocessingML DDE field instructions.
  • Embedded URL info EMBEDDED_URL
    One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
    URL http://qjdjrifsjbz9toa3dnuq5jcxzo5et3.burpcollaborator.net In document text (OOXML body / shared strings)

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