MALICIOUS
62
Risk Score
Malware Insights
MITRE ATT&CK
T1204.002 Malicious File Execution: Malicious File
T1059.001 Command and Scripting Interpreter: PowerShell
The sample leverages the CVE-2017-0199 vulnerability, which is a known method for remote code execution. It attempts to download a secondary payload from the embedded URL http://23.95.106.3/479/qw/0iuoioooUIOIOiiiu0u0uioiui0iuiooi0i0u0##################################0iuI00UIuoioioU00I0uiuiuiuIUIUiuiu000###################000.dOC, indicating a downloader or dropper functionality.
Heuristics 2
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OLE2Link / URL Moniker → remote loader — CVE-2017-0199 critical CVE likely CVE_2017_0199Document contains an embedded OLE link object whose URL Moniker points to a remote URL. When the host file is opened, Office follows the link, downloads the URL, and processes the response based on its Content-Type (HTA -> mshta.exe, RTF → Word, etc.) — the documented CVE-2017-0199 primitive. The URL extension is not a reliable filter; servers can return different payloads to Office's user agent.
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Embedded URL info EMBEDDED_URLOne 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://23.95.106.3/479/qw/0iuoioooUIOIOiiiu0u0uioiui0iuiooi0i0u0%23%23%23%23%23%23%23%23%23%23%23%23%23%230iuI00UIuoioioU00I0uiuiuiuIUIUiuiu000%23%23%23%23%23%23%23%23%23%23%23%23%23%23000.dOC
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