MALICIOUS
244
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file contains a large number of embedded links, many of which point to disposable hosting or known malicious redirectors. The primary malicious URL identified is 'https://crophysi.ru/strik?utm_term=maxwell+maltz+psycho+cybernetics+review', which is flagged as a malicious redirector. The document's structure and link farm behavior suggest it is designed to distribute malware or conduct phishing by directing users to compromised or malicious websites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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.
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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.
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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.
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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://crophysi.ru/strik?utm_term=maxwell+maltz+psycho+cybernetics+review In PDF document text
- http://mekujoviwe.mypressonline.com/sandisk_clip_jam_bluetooth.pdfIn PDF document text
- http://wijutomotagam.mypressonline.com/ligudax.pdfIn PDF document text
- http://lomigakorak.getenjoyment.net/jurexinunileverebabag.pdfIn PDF document text
- http://xufamorazogubov.sportsontheweb.net/catalogue_ikea_2020.pdfIn PDF document text
- http://niwadeg.mywebcommunity.org/colon_cancer_2020.pdfIn PDF document text
- https://pusexijubod.weebly.com/uploads/1/3/5/2/135296384/badijijona-kinotu-vitenotepuvufo.pdfIn PDF document text
- http://nakodinita.scienceontheweb.net/causes_of_unemployment_in_tanzania.pdfIn PDF document text
- http://sivesesugipode.scienceontheweb.net/baixar_para_android.pdfIn PDF document text
- https://fonekukiko.weebly.com/uploads/1/3/5/3/135393218/jamid_femosuvipawikep.pdfIn PDF document text
- http://takipibimaxubov.sportsontheweb.net/alimentacion_alcalina.pdfIn PDF document text
- https://dedorewesapizeb.weebly.com/uploads/1/3/4/2/134265869/5565526.pdfIn PDF document text
- http://nomenowunesazoz.scienceontheweb.net/sojafuvumupijosulipu.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/d5dee616-66b1-48c0-93a7-45676c9ae33e/savepolojake.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a2f3639b-a103-4b89-8073-24a6af4e7fd6/which_word_best_describes_the_tone_of_the_poem_above_brainly.pdfIn PDF document text
- http://pivimufe.atwebpages.com/vulepubadulonuvepuwuf.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ffc812f4-aa32-462f-af74-0148d97f352f/why_wont_my_washer_and_dryer_turn_on.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e13dc402-a5c2-4da6-ad7a-421f83692ba7/zafozegiwig.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/e0aa0ec2-eaf5-4046-bbae-b822a88b0f78/41669683350.pdfIn PDF document text
- http://xemigososefof.atwebpages.com/what_is_the_best_diet_for_fat_loss_and_muscle_gain.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8e9364b5-9336-4630-96a4-9ace159c8992/20827607266.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/84e10ebe-ec96-4a84-a2c7-37d6140eba04/led_zeppelin_houses_of_the_holy_album_cover_art.pdfIn PDF document text
- http://zirutabu.myartsonline.com/bhagavad_gita_chapter_17_telugu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6bf75d24-314a-4862-948d-5a6c555472f7/physics_for_scientists_and_engineers_4th_edition_solutions.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_off0000c885.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC885 | 5692 bytes |
SHA-256: 7829788c3a3785eaffc6cadbed24215cdb12a580a9f8d82d317ab834c52946a5 |
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font_01_sfnt_off0000dbe1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDBE1 | 9344 bytes |
SHA-256: 8759290750f5311f303f3b952af7bc0855e1dd682a17d30213856e6776fa8573 |
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