Malicious Office (OOXML) — malware analysis report

Static analysis result for SHA-256 626a5911b2d61933…

MALICIOUS

Office (OOXML)

9.5 KB Created: 2021-02-25 16:00:10 UTC Authoring application: Microsoft Excel 14.0300 First seen: 2021-04-01
MD5: 9d181336abd7a61a7767e6a24eb2553c SHA-1: 531c229c20db160d23c99bce6c6c2e1c0a3aee43 SHA-256: 626a5911b2d61933e7cbd2d48495bc739cfe0947f2f1982f7d78c2477a1e01fd
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://192.168.1.17/test.ps1 In document text (OOXML body / shared strings)