MALICIOUS
94
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was flagged by a machine learning classifier as malicious and contains embedded links pointing to known malicious redirector infrastructure. The primary malicious link identified is 'https://traffmen.ru/123?keyword=do+artifacts+have+summoning+sickness'. The document body itself is heavily obfuscated and contains junk data, but the presence of these links strongly suggests an intent to redirect the user to a harmful destination, likely for phishing or malware distribution.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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 https://traffmen.ru/123?keyword=do+artifacts+have+summoning+sickness
- https://gemenudotipetal.weebly.com/uploads/1/3/2/6/132695720/vetetikosotuzafiwop.pdf
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/sokilijaw.pdf
- https://cdn-cms.f-static.net/uploads/4404297/normal_5f9c617a72e8e.pdf
- https://cdn-cms.f-static.net/uploads/4369191/normal_5fa0b31c715c5.pdf
- https://pigakuri.weebly.com/uploads/1/3/4/6/134684466/b702b0dfd.pdf
- https://vonubaxuted.weebly.com/uploads/1/3/1/4/131452839/2373773.pdf
- https://vevejeda.weebly.com/uploads/1/3/0/7/130776099/zatenozo-xonuta-dututal-zasebo.pdf
- https://cdn-cms.f-static.net/uploads/4448719/normal_5f9f71f585a5d.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://pazeden.files.wordpress.com/2020/11/86767518253.pdf
- https://uploads.strikinglycdn.com/files/b19aac07-1bd7-4570-aba4-070e365e978a/ccie_wireless_book.pdf
- https://uploads.strikinglycdn.com/files/4493896e-f73d-4c52-bbc7-6b1341e8954d/74266427298.pdf
- https://s3.amazonaws.com/wopari/narajixisibokoroxi.pdf
- https://uploads.strikinglycdn.com/files/b9846ab9-4c48-4647-8f1a-80d779c6628d/korodatetipilizutabutuf.pdf
- https://uploads.strikinglycdn.com/files/276aba98-5a60-454d-9024-77b09a0f32e3/34867320846.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005aa2.bin370381846b0dae023255e0668a0b48e255342f6e24148d1e77d3de623a0b7fd6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5AA2 | 5388 bytes |
font_01_sfnt_off00006cdb.binc383880501bc930af9fdee6e2f9112c8cc4531a745ecc48b13d13cccd96887d2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6CDB | 10036 bytes |
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