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-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://jottigo.ru/strik?utm_term=harry+potter+8+book+in+hindi+pdf+free+download PDF link annotation
- https://cdn-cms.f-static.net/uploads/4368500/normal_602c8280c1ce0.pdfIn PDF document text
- https://sinupumu.weebly.com/uploads/1/3/4/8/134893056/ximutobiguwe_pefewu_gipiz_tewefipirino.pdfIn PDF document text
- http://fabulouss.space/descargar_mi_calendario_menstrual_apkrb2zu.pdfIn PDF document text
- https://tonudekosinin.weebly.com/uploads/1/3/4/6/134685286/7200593.pdfIn PDF document text
- http://storedubai.shop/30897309901ca111.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4485828/normal_5fd64cb431f30.pdfIn PDF document text
- https://tinofapilasi.weebly.com/uploads/1/3/4/5/134518201/fanudasesuluwesixoz.pdfIn PDF document text
- http://garantiya62.ru/how_to_contact_the_wall_street_journalv7e0w.pdfIn PDF document text
- https://guretaximijogu.weebly.com/uploads/1/3/0/7/130739376/zedemipofolaz_fizinuv_rikisomepefoz.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4491933/normal_5fe97bdebed23.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4415077/normal_602b272c918ca.pdfIn PDF document text
- http://fasadi.site/bigugexudotozixivobahdz9v.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/cd5e93c3-5c91-4c5a-a5b6-7fa2e4ae0c0b/the_endless_river_pink_floyd_vinyl.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b6b8ce29-5b9b-4ddf-be68-e8204e121aba/dvb-t_usa_frequency.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7adb91a3-07ff-4523-948b-8f40156044da/xubegapizuwuzalemewitim.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/20c90b68-a560-4f56-900e-a9673f1bf9da/tippmann_a5_upgrades_and_mods.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ee5f913b-c8ee-42d7-b871-e376a068a07f/86885916282.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6d678ca7-f356-4a6e-abc0-345de9634ab9/33478966674.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/64ae1be5-cc0c-4016-9b63-9e8bf7b47e1d/74897834689.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f1d14af8-f79c-4c45-ae28-5f8baec3ee76/xufobibejexixojibemaje.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8dd6ea07-d7cc-41d3-9631-f2c4c268c2e2/how_to_change_battery_on_ipod_touch_4th_gen.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/9aef4d81-f3ae-470f-a944-fbe545178c57/3784595269.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_off0000f083.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF083 | 5504 bytes |
SHA-256: 184128088f98c05cd2c9097338b5fc1b82ed8afa1004bc6a5243b47ea21bcd1a |
|||
font_01_sfnt_off00010347.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10347 | 10360 bytes |
SHA-256: 6a50459e9d87eadcb1685f7c18949b045183ef81c59e8b11a913049685782667 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.