MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains a large number of external links, many hosted on disposable domains, suggesting a link farm or phishing operation. The ML classifier and ClamAV detection strongly indicate malicious intent. While no scripts were explicitly extracted, the PDF structure and numerous external URLs point towards a campaign designed to redirect users to potentially malicious sites, likely for phishing or scam purposes.
Machine Learning
- Nyx PDF Classifier malicious score 0.9996
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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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://zajinet.ru/wix?keyword=2020+animal+jam+redeem+codes PDF link annotation
- https://cdn.sqhk.co/pukikojat/EgN3Rih/karle_baby_dance_song.pdfIn PDF document text
- https://cdn.sqhk.co/gitogozune/jj7QzTb/how_to_hatch_hatchimals_colleggtibles_season_6._5.pdfIn PDF document text
- https://gifetapajuloper.weebly.com/uploads/1/3/4/6/134682222/vurewavotizewivemope.pdfIn PDF document text
- https://forupubo.weebly.com/uploads/1/3/4/6/134689325/gumidaruk-nikufikukatup.pdfIn PDF document text
- https://cdn.sqhk.co/vesagivara/hfSjjjf/planbook._com_promo_code.pdfIn PDF document text
- https://tamejozapana.weebly.com/uploads/1/3/2/8/132814544/4440419.pdfIn PDF document text
- https://lebotowim.weebly.com/uploads/1/3/1/4/131438344/8905280.pdfIn PDF document text
- https://kerumeso.weebly.com/uploads/1/3/4/6/134641164/2149297.pdfIn PDF document text
- https://cdn.sqhk.co/nagebagem/8jdIyhh/the_hangover_baby_gif.pdfIn PDF document text
- http://nisaledax.iblogger.org/aptamil_pro_expert_rossmann.pdfIn PDF document text
- https://mezemefi.weebly.com/uploads/1/3/1/3/131384279/wusokabolexalopunufi.pdfIn PDF document text
- https://bolubevegu.weebly.com/uploads/1/3/1/4/131454373/de59b930bb.pdfIn PDF document text
- https://cdn.sqhk.co/tobizopowebo/QghOV9r/27237009822.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://fc06435f-e709-4c80-b59d-96fa470c1a13.filesusr.com/ugd/bdc04d_11bcdd471ec74c03b4b4d63ae7eb4dc7.pdf?index=trueIn PDF document text
- http://zobovobewuw.epizy.com/26098035114.pdfIn PDF document text
- https://198d5876-2e36-4a54-a59d-b4c1060b65be.filesusr.com/ugd/4733ca_2e56aaa26dda4736b7d623e9c0df829b.pdf?index=trueIn PDF document text
- http://taxifegizuni.epizy.com/anandam_full_movie_2001.pdfIn PDF document text
- http://venumifulo.epizy.com/err_cleartext_not_permitted_android_9.pdfIn PDF document text
- https://aa0e52d0-3c12-4d86-bfd3-e3284f950a51.filesusr.com/ugd/eb1974_3e231b346e5a4251a68d0f0f16427ede.pdf?index=trueIn PDF document text
- https://ab2ac9d4-4772-4872-829d-c19fde0a4f90.filesusr.com/ugd/b919b3_b52e2af1503847f9a300c62ec9a7222f.pdf?index=trueIn PDF document text
- https://73a1781f-5c9f-4c76-8a11-a8e8c44f336a.filesusr.com/ugd/d9f7b5_116ccfe7a81447a2b20ed608bf69a1e5.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ea2a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEA2A | 5048 bytes |
SHA-256: 79f80afa15ddae321246611890639a3c2804222661194df3c57f2950a429ac38 |
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font_01_sfnt_off0000fb18.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFB18 | 10524 bytes |
SHA-256: 70a6b1080d26b814b5ef14a71f8963db0f555e9f59a43f1ac098b7e89efbf641 |
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font_02_sfnt_off00011ef1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11EF1 | 4324 bytes |
SHA-256: d1f4a20f0e35a0564be54678b929bb8c711862c507f070c2b9a6abea8daf4378 |
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