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://vilenefex.ru/wix?keyword=assassin%2527s+creed+unity+dlc+trophy+guide PDF link annotation
- https://womazineput.weebly.com/uploads/1/3/4/8/134895737/dolotupijadazup_sesurizun.pdfIn PDF document text
- https://vuzigalami.weebly.com/uploads/1/3/5/9/135960382/228675.pdfIn PDF document text
- https://cdn.sqhk.co/jasurisunav/Qhbijij/arena_football_road_to_glory_ps2_iso.pdfIn PDF document text
- http://copyrightsupporteds.com/78400456981dyg0t.pdfIn PDF document text
- https://cdn.sqhk.co/dexizajifu/iehBENY/beard_grooming_kit.pdfIn PDF document text
- http://neuroncraft.online/what_does_amber_light_on_router_mean7wqbo.pdfIn PDF document text
- https://mituzeru.weebly.com/uploads/1/3/2/6/132681412/sefonoro.pdfIn PDF document text
- https://cdn.sqhk.co/pumibavi/n3biebn/cabify_colombia_conductor.pdfIn PDF document text
- https://cdn.sqhk.co/noneniwetav/hih1Uif/kilagararigobevujaguroj.pdfIn PDF document text
- https://cdn.sqhk.co/nowovadizeb/jfXMjb1/gifuxezugobupabilarexo.pdfIn PDF document text
- http://tertov.xyz/fojolojutawanafesivojaxooz5hb.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://b962d5b8-8819-42e3-9ba3-d95e8366760e.filesusr.com/ugd/f51585_05592fb8fe7c42c68c9d2cc97962cf17.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/246052f3-1d42-412f-b429-64ee92fd0443/most_uncommon_last_names_in_australia.pdfIn PDF document text
- http://lilufunom.epizy.com/lumexutokilebujokupigoket.pdfIn PDF document text
- http://wavivexudis.epizy.com/do_air_force_get_paid_more_than_army.pdfIn PDF document text
- https://f733e552-90a1-4d1f-83ca-a6b36afcf31c.filesusr.com/ugd/38bf1f_e08fde9b6ef74816b642d3d2c354f116.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/c08b2efe-a7c4-4807-b6a6-91b7ba6ea982/arturia_microbrute_se_manual.pdfIn PDF document text
- https://6440a9f6-5e82-4153-977b-4ffe9374ec4a.filesusr.com/ugd/7182f3_8f5873da7b9542bb8b2b60284e6904bb.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/0de0f86c-12fc-4725-b175-1ad1e0573708/classic_salmon_fly_tying_materials_for_sale.pdfIn PDF document text
- https://dca540c6-954d-4243-9f09-0921753db957.filesusr.com/ugd/974a4e_0845ad89aa7143538b1b25d189b190d8.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/8179dcd8-6a31-44b0-a333-a33b55a4a4a2/how_do_i_get_my_ham_license.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_off0001735b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1735B | 5460 bytes |
SHA-256: ea68bff9699c60cc8dab0bfe5ecd7c0cce8b303f26638c3a996e298af6b3de78 |
|||
font_01_sfnt_off000185f4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x185F4 | 11360 bytes |
SHA-256: 638e3f2e774e563726ad3ed3fb66304cad45213b8d53ee358a9644eded612aa4 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.