MALICIOUS
66
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF document contains numerous embedded URLs, with one specifically flagged as an external URI pointing to 'seumenha.ru'. The 'PDF_SEO_DISPOSABLE_LINK_FARM' heuristic indicates a pattern of link farming on disposable hosting, suggesting a deceptive purpose. While no scripts were directly extracted, the ML classifier strongly indicates maliciousness, and the overall structure points towards a phishing or malicious redirection attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9994
Heuristics 4
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Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
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External URI info PDF_URIPDF contains an external URL action
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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://seumenha.ru/wix?keyword=compare+iroquois+and+algonquin PDF link annotation
- http://telgrm.site/739997371022ejf2.pdfIn PDF document text
- http://nixiziloge.iblogger.org/barcelona_metro_zone_map.pdfIn PDF document text
- http://about-central.com/75313527200lulb7.pdfIn PDF document text
- http://jajosez.iblogger.org/national_gypsum_vinyl_covered_sheetrock.pdfIn PDF document text
- http://vuwulaviwu.iblogger.org/nonemilawulekorobef.pdfIn PDF document text
- http://roskycnmx.com/59445919387sutud.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://383fd46b-cc41-47b7-9379-19c19d7bb1fe.filesusr.com/ugd/81c43a_d2701713da424f12bdde9195d2523fe4.pdf?index=trueIn PDF document text
- http://tejujusaruke.epizy.com/words_meaning_in_english.pdfIn PDF document text
- http://rawozenagi.epizy.com/77356453996.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9baa871e-6bf0-4022-974c-8bacad2da996/sig_p226_nightmare_9mm.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0fe128b0-cad1-47ec-aa99-f703461f36a7/57709239332.pdfIn PDF document text
- https://761e60ea-5e0e-4c43-b4c2-f6a9045c608d.filesusr.com/ugd/545033_9a7e87c39641459d894f1ccea5e149df.pdf?index=trueIn PDF document text
- https://3edbbcf3-b5b1-446e-9630-835d38fa79e0.filesusr.com/ugd/6908d7_e71e5cb385e84c9e8731d2e064672557.pdf?index=trueIn PDF document text
- https://48cc712b-de5e-493e-a198-f8962849e22b.filesusr.com/ugd/d2751c_bb25f0858ab24b83a65df40612b6a832.pdf?index=trueIn PDF document text
- https://b9a4c3d6-4ccf-4d04-9b0f-c2e9c357e15d.filesusr.com/ugd/e5cbe5_284406dd0d2f4d9d8ec9d211653f3380.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/cbce6b54-7efb-45ac-a2a2-68654aa64ed8/samsung_rf268abrs_parts.pdfIn PDF document text
- https://f0ddeb88-3549-4a27-8821-6e3dd713f165.filesusr.com/ugd/2b74da_6cfc9934ee134badaa6fda37ca8ec1f1.pdf?index=trueIn PDF document text
- http://setobefo.epizy.com/credit_risk_measurement.pdfIn PDF document text
- http://zopegekole.rf.gd/minecraft_venice_map.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/bee46ab4-0ccb-4ac0-9e42-af4df82a07e9/78394370556.pdfIn PDF document text
- http://madukavinoxonal.epizy.com/purovubipezex.pdfIn PDF document text
- https://ac3db616-04cb-40f1-8357-c67041f5e20c.filesusr.com/ugd/eda9ba_2455ec3ff8f14e95ad4545b3fa3000e9.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/6bafc31e-5361-466e-81f2-f0533f75d35c/game_of_thrones_season_8_episode_4_free_download_reddit.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000f559.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF559 | 5312 bytes |
SHA-256: b1564d83dd7784b72e4eed0b17b606f9738bb5ef2bb2c4b6aae8796d7ecb79b6 |
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font_01_sfnt_off0001073c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1073C | 11452 bytes |
SHA-256: bff237c1ffd29b1905d69ac8ea9c51c2d5f47d14e1186f2b325a13c768bab1c5 |
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