MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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+to+clean+filter+on+idylis+air+purifier PDF link annotation
- http://xitabijasava.getenjoyment.net/47933437318.pdfIn PDF document text
- http://guginegafofa.iblogger.org/it_will_be_alright_with_me_lyrics_download.pdfIn PDF document text
- http://gitilapen.66ghz.com/batijolomixizozera.pdfIn PDF document text
- http://boribonabone.mypressonline.com/advanced_java_tutorial_point_download.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/563b5da8-29bf-4734-8cbd-54254d28d3dd/59667763947.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/58a6ed99-a0c1-44e0-a752-231c974b97d4/mitipibaxunepi.pdfIn PDF document text
- https://217ba8a6-026c-4a9e-b1ce-2eadff0a4a08.filesusr.com/ugd/3d7af5_adc0d77dc13f431f9316e25e48c52fd3.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/bcae190f-4590-4469-808f-14e7f55fec1c/magic_mouse_2_13.4.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/4b5a6e00-a496-4c9d-8b65-af99432db158/when_is_the_annual_fee_for_planet_fitness_due.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0ef247af-8fe4-46d5-a3a8-dff89dc8a719/99636035064.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7e5d6ca6-260e-4179-b4cc-75c338fbf6fa/95625168191.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8df9c80e-d4f2-4d80-bc17-afee2fd93266/sportcraft_tx400_treadmill_not_turning_on.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f4c69171-d644-43ae-bdd0-45628931797c/ditexowosemabexa.pdfIn PDF document text
- https://c6de0af5-2a4c-46da-924c-839bccb102c6.filesusr.com/ugd/5f1f0f_1330e958ffe54593a8a9f037d8e0abb6.pdf?index=trueIn PDF document text
- https://945b3f91-9c76-4178-be32-f0dab3cfe2c6.filesusr.com/ugd/8d5d69_7d4525dd3a2d4162b74f73f76d3af619.pdf?index=trueIn PDF document text
- http://fabonejane.onlinewebshop.net/tinuterelotesisod.pdfIn PDF document text
- http://gedenisik.rf.gd/administrao_da_vida_cientfica.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0f6d0df3-af54-4643-bcb7-e7a740036156/40646999884.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/04bf6859-f379-4b56-9bc4-fc255e41e2b1/bojuvojonopuv.pdfIn PDF document text
- http://wekolukore.epizy.com/is_gluten_free_pasta_bad_for_diabetics.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/cf49b2f0-3851-4067-8bdb-df13ebcadd63/trombosis_venosa_profunda_diagnosticos_enfermeros.pdfIn PDF document text
- http://revudipepofaten.myartsonline.com/alto_sax_sheet_music_free.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_off0000e96c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE96C | 5304 bytes |
SHA-256: 7a348be499ea9409ec984209dcefb05cf299bc534a06cf764d9ed49558c8341c |
|||
font_01_sfnt_off0000fba3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFBA3 | 10520 bytes |
SHA-256: d58ac3bcececcf2e77e819eda96c3c59a04354a20e5fcc22efa565f36dc41514 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.