MALICIOUS
132
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF document is designed as a phishing lure, presenting a screenshot of a Microsoft login page to trick users into clicking a malicious link. The embedded URL, https://loginmlcrosoftonline.wobilya.info/?OVRZ=SUO, is designed to impersonate a legitimate Microsoft domain. The document's structure and content strongly indicate a phishing attack aimed at credential harvesting.
Machine Learning
- Nyx PDF Classifier malicious score 0.6369
Heuristics 4
-
Image-heavy PDF hides clickable URL with PDF string escapes high PDF_ESCAPED_URI_IMAGE_LUREPDF is image-heavy with little real text and its clickable HTTP(S) URI is encoded with PDF octal escapes. This combination is common in credential-phishing PDFs that render a screenshot-like prompt and obscure the destination from simple URL extractors.
-
PDF links to Microsoft-login impersonation domain high PDF_BRAND_IMPERSONATION_LINKPDF contains a clickable URI whose host imitates Microsoft login or Microsoft Online branding but is not on a Microsoft-owned domain. This is a credential-phishing indicator rather than a PDF parser exploit.
-
Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LUREPDF has 1 image(s), only 0 text block(s), carries a click-outward action, and is only 61 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
-
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 https://loginmlcrosoftonline.wobilya.info/?OVRZ=SUO
Open this report in the interactive analyzer, or submit your own file for analysis.