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
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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://fokemale.ru/wix?keyword=kotor+1+op+builds PDF link annotation
- http://de-bewertung-id2842384.icu/jubovexozuwugobupisaxsuvxq.pdfIn PDF document text
- https://cdn.sqhk.co/limizolaxa/icujarB/visariwulukigatafap.pdfIn PDF document text
- http://amsidgi.xyz/hosy_learn_100_languages_free_downloadzfx8o.pdfIn PDF document text
- https://kovajokuluvemu.weebly.com/uploads/1/3/5/3/135335912/kegasos_kezoliremi_kovemifiwolefag.pdfIn PDF document text
- https://pasuwuzo.weebly.com/uploads/1/3/1/4/131438486/dufibinave.pdfIn PDF document text
- https://dibotora.weebly.com/uploads/1/3/4/8/134870334/3370016.pdfIn PDF document text
- https://cdn.sqhk.co/xumesapaxoku/bVggmPM/one_punch_man_season_2_blu_ray_usa.pdfIn PDF document text
- http://websporizle3.com/cctv_camera_images_freeprugm.pdfIn PDF document text
- https://cdn.sqhk.co/pigajifaw/icxYggg/final_fantasy_record_keeper_kingdom_hearts.pdfIn PDF document text
- http://vsspb.ru/5608477973uh5mm.pdfIn PDF document text
- https://mogiveruxapexi.weebly.com/uploads/1/3/0/7/130775775/e471ab996d2.pdfIn PDF document text
- http://help-lnstagramcopyrights-verify.com/ue_megaboom_2_remix_costcow1mef.pdfIn PDF document text
- https://cdn.sqhk.co/dukosisevu/QJNhcBl/carnatic_vocal_lessons_online_free.pdfIn PDF document text
- https://tuxotise.weebly.com/uploads/1/3/1/3/131379496/vovexeve_nowobisog_tamuxon.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://146c8b6c-0b46-450b-8ed0-b45f1e2a4974.filesusr.com/ugd/b58d21_fbf13e3dd13e44c7862d510fa19f7f36.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/4a1b3736-dfa7-45f0-8b50-2f6780abc61b/zonexawosudidumigogaxi.pdfIn PDF document text
- https://945c5b1a-9feb-4a08-b72d-c905ca1b1520.filesusr.com/ugd/27135d_eba68189d8d24d3196fe4337d1b70fa6.pdf?index=trueIn PDF document text
- https://8569cc17-8b2a-4187-ace0-95b0550b99f0.filesusr.com/ugd/d6eede_0b5f960add154dbc81b009bccb2e5a82.pdf?index=trueIn PDF document text
- https://9534cc33-30dc-483d-bed2-8d5691710d48.filesusr.com/ugd/3835dd_a9d814bab38d4c1f8b0b42ca35871b8f.pdf?index=trueIn PDF document text
- https://5a8aee2d-3d68-4c09-98ed-743c9c56d6fd.filesusr.com/ugd/460efe_5b74f06ef60a40019438bb7023466410.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/0d02e2b9-394f-4eb4-a6c3-b792a6392384/polijodalevelutukaxubexi.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a93bb277-f048-4dd5-afeb-162a94b7dad4/52110842776.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_off00012bf3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12BF3 | 4904 bytes |
SHA-256: 8b1af049b723375d2721ac36c81465d3f1f6817b1af1e6131ed9f9d1b26af1c3 |
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font_01_sfnt_off00013cb0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13CB0 | 11040 bytes |
SHA-256: fb82d7438e6a1dd4dc0b4a2e53bde5f5546c55755f7b1bc07aa6c5f7d3400c90 |
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