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 0.9992
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://xajibur.ru/123?utm_term=gomorrha+staffel+1+episodenguide PDF link annotation
- https://cdn.sqhk.co/gofelaxes/hjgjfhe/brown_rice_nutrition_information.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4404969/normal_6050b89753d45.pdfIn PDF document text
- https://jusisobopat.weebly.com/uploads/1/3/4/3/134326654/rolito.pdfIn PDF document text
- https://cdn.sqhk.co/rolidazi/sndV4ij/64781953028.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4427300/normal_6019ab5674702.pdfIn PDF document text
- https://vavozeja.weebly.com/uploads/1/3/5/3/135308761/c93c7ed0f33d94.pdfIn PDF document text
- https://cdn.sqhk.co/bidelefo/gmjgUic/tower_color_apkpure.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4418184/normal_5fd96afdba07a.pdfIn PDF document text
- https://dojebuxepoviguf.weebly.com/uploads/1/3/1/4/131407435/d44d0.pdfIn PDF document text
- https://cdn.sqhk.co/ritafase/jhgihnJ/endless_run_magic_stone_mod_apk_revdl.pdfIn PDF document text
- https://cdn.sqhk.co/manaruparil/XheEjam/happy_wednesday_fall_pic.pdfIn PDF document text
- https://cdn.sqhk.co/letopoto/ihfpjha/19103924518.pdfIn PDF document text
- https://cdn.sqhk.co/bebomopakax/jiQjfB6/spy_mission_games_online_free.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4406202/normal_5fef7d386e84c.pdfIn PDF document text
- https://cdn.sqhk.co/wefenosefob/ehaQgdq/good_pizza_great_pizza_stewards_challenge_day_57.pdfIn PDF document text
- https://cdn.sqhk.co/menekilebuz/9hiic6M/58752122203.pdfIn PDF document text
- https://cdn.sqhk.co/bedazume/mibjbyR/vukajerowitiromupuxedapiw.pdfIn PDF document text
- https://cdn.sqhk.co/wobuwaseja/hf4jejc/xcom_enemy_within_manual.pdfIn PDF document text
- https://selijexobava.weebly.com/uploads/1/3/1/8/131856120/duzevovenone-gaposekakoxo.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://2061f665-9309-41a6-981d-137229ee7e60.filesusr.com/ugd/eb2fe6_96f8b198f5d849109169d180028eba29.pdf?index=trueIn PDF document text
- https://4cf6c2b4-cd84-4b73-83b1-bf7f441162b2.filesusr.com/ugd/e50c99_ae1f4236ffed46bb8a3ff7b87ac3c922.pdf?index=trueIn PDF document text
- https://535a9070-e28a-464b-adc5-c02ad08be00b.filesusr.com/ugd/9df9d6_77466016ae2f4be588310f974655e6e2.pdf?index=trueIn PDF document text
- https://4f65703b-d4c0-4c9c-9e30-73c8cc83ec5d.filesusr.com/ugd/54fa57_445fc046e1324597a21b15fcb239b490.pdf?index=trueIn PDF document text
- https://dec4a425-646e-450a-80ca-a73a75d058ad.filesusr.com/ugd/ba3095_3edf79006aa34f678fe0e8782551f8e8.pdf?index=trueIn 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_off00013081.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13081 | 5536 bytes |
SHA-256: 7d94e9b780cfb1b72d01651c23f30f42046ac7f87cd957c08f401ab5b3a3f8da |
|||
font_01_sfnt_off00014332.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14332 | 11812 bytes |
SHA-256: 8efc4c747592426316acdcba9cda0e1dd78298175859a53538583ebefa6c170c |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.