Malware Insights
The PDF file contains a large number of external links, identified by the PDF_SEO_LINK_FARM and PDF_SEO_DISPOSABLE_LINK_FARM heuristics. The ML classifier and ClamAV detection strongly indicate maliciousness, with ClamAV identifying it as Pdf.Phishing.Trojan. The embedded URL 'https://coretry.ru/pbw?utm_term=how+to+cancel+ticket+with+pnr+number' suggests a phishing lure related to ticket cancellations. No scripts were extracted, but the overall structure points to a malicious link farm designed to redirect users to potentially harmful sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9960
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://coretry.ru/pbw?utm_term=how+to+cancel+ticket+with+pnr+number PDF link annotation
- https://cdn-cms.f-static.net/uploads/4471946/normal_6040331d2f38c.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4381098/normal_6055154ebb04e.pdfIn PDF document text
- https://ligegumipiwefu.weebly.com/uploads/1/3/3/9/133999845/dasipeg_xuwunolefiwuzif_rarilojutewapep.pdfIn PDF document text
- https://gipomezaligivuj.weebly.com/uploads/1/3/5/3/135348854/zanudakava.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4500440/normal_5fdbf5bd7a14a.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4373526/normal_5ff2abc71a74a.pdfIn PDF document text
- https://pememeva.weebly.com/uploads/1/3/0/8/130874233/wagokoxetaf.pdfIn PDF document text
- https://deximuxinudob.weebly.com/uploads/1/3/0/7/130739142/814471.pdfIn PDF document text
- https://rubasabavajexo.weebly.com/uploads/1/3/6/0/136028040/18516f765472.pdfIn PDF document text
- https://sufimademum.weebly.com/uploads/1/3/4/2/134236216/xawopox.pdfIn PDF document text
- https://kepijiloxa.weebly.com/uploads/1/3/4/1/134108658/0899436b.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4368975/normal_601ae9b8c053a.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4426263/normal_601615aa4a9b7.pdfIn PDF document text
- https://dolumipekino.weebly.com/uploads/1/3/4/6/134625527/782792.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4458838/normal_5fed2e8ab3c5b.pdfIn PDF document text
- https://butonobafogiz.weebly.com/uploads/1/3/4/6/134607318/lidafem_lipuxed_polesaxusajog.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/d5a10f9a-2ef7-4340-ae3f-fd2985c475c9/98707606598.pdfIn PDF document text
- http://jebusolole.pbworks.com/f/wuzakiromo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/78a61df7-a86f-4ecf-886a-fcdad9841767/how_to_reset_rca_portable_dvd_player_without_remote.pdfIn PDF document text
- http://lopofemusun.pbworks.com/w/file/fetch/144504660/to_kill_a_mockingbird_audiobook_free_chapter_18.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/248d6d38-bd6f-4a2c-9907-e76ca138021a/7_pulgadas_en_cm_es.pdfIn PDF document text
- http://redelaw.pbworks.com/w/file/fetch/144554154/85293085524.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/12e3bb99-fd25-4832-9397-c87487a390ee/fractional_distillation_formal_lab_report.pdfIn PDF document text
- http://gibabug.pbworks.com/f/what_size_julius_k9_harness_for_bulldog.pdfIn PDF document text
- http://kalunagepigi.pbworks.com/w/file/fetch/144425433/hotel_housekeeping_checklist_form.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c829e75b-dedf-4bd6-8e26-8876b111a6eb/epson_wf_2630_ink_argos.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_off0000ddc4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDDC4 | 5252 bytes |
SHA-256: fb65fef9d37ac6fe95556c4190e7836928922f8ed812540d652f18bf76c0d72e |
|||
font_01_sfnt_off0000ef83.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEF83 | 11132 bytes |
SHA-256: 3731ed6a672c536e911a502c68b7bcfdad236d26b65fcd23a5dabcec210dd186 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.