MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by multiple heuristics as malicious, including a critical ClamAV detection for 'Pdf.Phishing.Trojan'. It contains a large number of external links, suggesting a link farm designed to redirect users to potentially malicious content. The presence of numerous URLs, some on disposable hosting, indicates a phishing or SEO manipulation attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9994
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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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External URI info PDF_URIPDF contains an external URL action
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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://baarspo.ru/strik?utm_term=seniors+exercise+classes+toronto PDF link annotation
- https://cdn.sqhk.co/xadowififux/iK2haEf/guide_for_free_fire_booyah_ringtone_download.pdfIn PDF document text
- https://cdn.sqhk.co/felolavap/hiifhf1/canterbury_umc_live_stream.pdfIn PDF document text
- https://cdn.sqhk.co/matejedu/dz4FIjg/play_chess_with_friends_android.pdfIn PDF document text
- https://nobiramiw.weebly.com/uploads/1/3/4/4/134403563/fufek-bidanot.pdfIn PDF document text
- https://cdn.sqhk.co/xejudawadoni/fnhgcc0/boxemowupanesofapuwi.pdfIn PDF document text
- http://tadefog.medianewsonline.com/english_speaking_course_in_gujarati.pdfIn PDF document text
- https://zafozudakajadev.weebly.com/uploads/1/3/0/8/130814863/df826.pdfIn PDF document text
- https://cdn.sqhk.co/mitukutowum/iemkI0M/xeselesanipesix.pdfIn PDF document text
- https://joripipebepif.weebly.com/uploads/1/3/4/1/134131856/7292d4140fc6.pdfIn PDF document text
- https://cdn.sqhk.co/libuzewis/jhZijhc/tank_block_blast.pdfIn PDF document text
- https://cdn.sqhk.co/noperizapewo/yhgv2id/santorini_houses_for_sale.pdfIn PDF document text
- https://cdn.sqhk.co/xelalizogim/jfhhPBx/dark_forest_run_spooky_adventure_game_download.pdfIn PDF document text
- http://zuvatewovu.scienceontheweb.net/they_say_i_say_summary_chapter_2.pdfIn PDF document text
- https://zixijatujomalul.weebly.com/uploads/1/3/5/9/135962278/1ba75.pdfIn PDF document text
- http://farunoraxukiz.getenjoyment.net/72766817226.pdfIn PDF document text
- http://lebedugipul.mywebcommunity.org/21121620947.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/wolawatin/tolurulifijaruvu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b99f3eed-a6ef-4f53-8551-e3cb05b71066/how_much_is_galaxy_s9_plus_worth.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/6bdfd58b-64db-429b-bcb4-65394ff7aa53/think_of_me_ukulele_chords_easy.pdfIn PDF document text
- https://s3.amazonaws.com/sukobogixe/diablosport_intune_i3_platinum_programmer.pdfIn PDF document text
- http://fegoluvarelewum.myartsonline.com/neumonia_pediatria.pdfIn PDF document text
- https://s3.amazonaws.com/zifilobesumafi/sejukodepuzomenenafov.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/ad40bebf-f597-4e7f-b308-51359531be7b/digupeterezosojovakazig.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_off00010ae1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10AE1 | 4964 bytes |
SHA-256: dc3763dfda7e342fe87f0d3370a163724543c9f00891bb4405a405d701258cad |
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font_01_sfnt_off00011bd4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11BD4 | 10620 bytes |
SHA-256: 63ad70f6786b3060ae8d5316c17716370d9363a2cc7e2ff21a6bc364b71a5e7f |
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