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 0.9991
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://resalured.ru/award?keyword=anastasio+aquino+biografia+pdf PDF link annotation
- https://pavejomesof.weebly.com/uploads/1/3/4/3/134310872/merixawurusa_wuwabimo.pdfIn PDF document text
- https://cdn.sqhk.co/gepatunasux/gKhgb56/vixiravij.pdfIn PDF document text
- https://cdn.sqhk.co/nowonipewo/jKVigja/17119295183.pdfIn PDF document text
- https://fanawilixu.weebly.com/uploads/1/3/1/4/131408209/4cefc04f.pdfIn PDF document text
- http://sparzha.club/play_among_us_online_free_pcn3thg.pdfIn PDF document text
- http://instapriz365.online/axial_scx10_ii_cherokee_kit_review7lrij.pdfIn PDF document text
- https://nigerizebamogut.weebly.com/uploads/1/3/4/5/134596745/zolap_sajemekaxoneja_dotoradadidoni.pdfIn PDF document text
- https://cdn.sqhk.co/dasisogi/FjDNhcK/american_civil_war_free_states.pdfIn PDF document text
- https://dinuboxisoxim.weebly.com/uploads/1/3/1/8/131857966/dadugawop-xumapogabuwil.pdfIn PDF document text
- http://changepass.online/moksha_en_el_hinduismoxccjv.pdfIn PDF document text
- https://cdn.sqhk.co/vilomikov/YOn6Swc/25260088819.pdfIn PDF document text
- http://m-laskin.ru/95377874962o5w7u.pdfIn PDF document text
- http://lawexape.mygamesonline.org/tuxufenazepugodubivuw.pdfIn PDF document text
- https://cdn.sqhk.co/ravuviwidi/urmgiii/91221828578.pdfIn PDF document text
- https://puwukozo.weebly.com/uploads/1/3/4/5/134587621/benivuk.pdfIn PDF document text
- https://cdn.sqhk.co/ruxuvedije/VgjjaFM/65664804079.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/7b022510-8d3c-48e1-9798-f4cbb2c3e2ed/biblia_reina_valera_1960_con_nmeros_strong_en_espaol_gratis.pdfIn PDF document text
- http://xabudavadeguvo.myartsonline.com/autotask_api_documentation.pdfIn PDF document text
- http://wavexijazibivat.myartsonline.com/tewopowatofevu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/54d2f2ff-eb13-42a0-8fe7-2273b6c761ed/9415945076.pdfIn PDF document text
- http://sabixukavizom.myartsonline.com/how_to_get_surface_area_of_a_trapezoidal_prism.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/baf15e97-96b5-4266-83f6-be04a7cbb1df/wuzadoxuroxegejav.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5693fd52-a5e9-4ccf-9a27-ab168f130203/tizolawa.pdfIn PDF document text
- http://pabewuvuxaf.onlinewebshop.net/reliable_change_index_calculator_excel.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_off000115e6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x115E6 | 5432 bytes |
SHA-256: f16ec9c38f5a3645a4478457bab00464357333be50009436462ea4a8d35f771a |
|||
font_01_sfnt_off0001285e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1285E | 11752 bytes |
SHA-256: a24429469be3e83d8b6132194127a46c20aff7abbae49bd93e28219e454790cb |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.