MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a mass external link farm, with many links pointing to disposable hosting and utilizing UTM parameters, indicating a phishing or scam attempt. The ML classifier and ClamAV detection strongly suggest malicious intent. Although no scripts were explicitly extracted, the PDF structure and embedded URLs are indicative of a malicious document designed to redirect users to potentially harmful sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9964
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
-
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.
-
External URI info PDF_URIPDF contains an external URL action
-
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.
-
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://pelibifir.ru/strik?utm_term=how+do+i+earn+gems+in+cooking+fever PDF link annotation
- https://vamofelew.weebly.com/uploads/1/3/5/3/135398798/6839502.pdfIn PDF document text
- https://silajawa.weebly.com/uploads/1/3/4/3/134339193/tidokuxi.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4460725/normal_5fe87cad8cf4f.pdfIn PDF document text
- https://wixozini.weebly.com/uploads/1/3/4/3/134383912/vezutolujexenijisune.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4453900/normal_60014d37ef259.pdfIn PDF document text
- https://xebutikud.weebly.com/uploads/1/3/0/8/130813588/febolavikewi.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4452850/normal_5fcce8d3ca7ff.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/186dc723-194d-40b5-b04a-6c189039c43f/58227913806.pdfIn PDF document text
- https://s3.amazonaws.com/vukumesoj/zukasutudizuwiganax.pdfIn PDF document text
- https://s3.amazonaws.com/kesumasaka/will_there_be_another_part_to_twilight_movie_2019.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b1525a00-1665-4e95-835a-04fc7a129630/screenwriters_bible_david_trottier.pdfIn PDF document text
- https://s3.amazonaws.com/xakusineba/anaconda_2_2004_full_movie.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5aba91b2-0286-492e-8e7a-01aaae98f021/remington_700_vtr_308_review.pdfIn PDF document text
- https://s3.amazonaws.com/tiluwisulepam/graphing_polynomial_functions_worksheets.pdfIn PDF document text
- https://s3.amazonaws.com/lopadivupudexa/kalok.pdfIn PDF document text
- https://s3.amazonaws.com/nuselufuzo/62221303572.pdfIn PDF document text
- https://s3.amazonaws.com/dutuzanob/jurnal_cestoda.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5445c909-45e0-4f60-91af-73493dfe6707/54430118006.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f5a58fcb-e485-4f31-83ea-053ffd642720/cortisone_shot_shoulder_pain.pdfIn PDF document text
- https://s3.amazonaws.com/fulazelof/vepewewukitazomodaga.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7c0d3445-1fdb-45d7-af3b-eaa48982ac70/kajigasozofupolekipijak.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7303c3e1-308b-4d4e-869d-f116c082ae6b/pdp_afterglow_ps3_controller_pc_driver.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/044eea85-acf9-412d-b3ad-5e7c5ed1df86/cen_tech_battery_charger_wiring_diagram.pdfIn PDF document text
- https://s3.amazonaws.com/dewazewokib/ederson_man_city_clean_sheets.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c27cd628-4c8b-404f-9ac5-3efcbdafd13b/how_to_write_a_property_valuation_report.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/39a85f06-09b0-479f-a8ce-cc8052936b0e/59021904092.pdfIn PDF document text
- https://s3.amazonaws.com/kifutizijebuj/arusuvai_samayal_in_tamil.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_off0000f9c4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF9C4 | 5484 bytes |
SHA-256: b0b30db75986c5b532e012365b2aa7dfbf2eef7cfd4112d9a6767dc94a5fb5d4 |
|||
font_01_sfnt_off00010c78.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10C78 | 11060 bytes |
SHA-256: 2b263cdfe798a595761854461df8dd79464ec51e13ec6b6bcf166edab05fadad |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.