MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
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 0.9985
Heuristics 5
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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 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://jacksth.ru/123?utm_term=surah+ar+rahman+pdf+bangla PDF link annotation
- https://wufezaju.weebly.com/uploads/1/3/0/7/130738917/zidetaforasaviv.pdfIn PDF document text
- https://static.s123-cdn-static-d.com/uploads/4455901/normal_60b26104d9773.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4412154/normal_601e8307435df.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4454668/normal_5fcf5927c0e97.pdfIn PDF document text
- https://loxujuzif.weebly.com/uploads/1/3/4/3/134368844/4026676.pdfIn PDF document text
- https://relulime.weebly.com/uploads/1/3/4/3/134384492/1eefa9ea41.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4450139/normal_604fad69e885d.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/cee4c232-c76c-4495-b736-eb9c85a4bf5d/rogugiwivejik.pdfIn PDF document text
- http://jejosuxiz.pbworks.com/w/file/fetch/144496527/94280927299.pdfIn PDF document text
- http://togiwuvoze.pbworks.com/w/file/fetch/144468183/feo_de_dia_y_lindo_de_noche_pelicula_completa_hd.pdfIn PDF document text
- http://zilebunod.pbworks.com/f/vugejubige.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/58623309-b7b5-4dcc-a7bc-bae90c489375/aphg_unit_5_vocab_examples.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/83551ac4-2516-4cb8-992a-ab30267b63d5/sorosupogumetutiva.pdfIn PDF document text
- http://mulasamesi.pbworks.com/f/gta_trk_city_v3_apk_indir.pdfIn PDF document text
- http://pinurakus.pbworks.com/w/file/fetch/144532665/41834645602.pdfIn PDF document text
- http://nilanom.pbworks.com/w/file/fetch/144416133/gexanefodolotidise.pdfIn PDF document text
- http://bovojigu.pbworks.com/f/79832252368.pdfIn PDF document text
- http://pokuwatosat.pbworks.com/f/spy_the_lie_romana.pdfIn PDF document text
- http://sewafebi.pbworks.com/f/biochemical_evidence_for_evolution_worksheet_answers.pdfIn PDF document text
- http://mukonisu.pbworks.com/f/age_of_empires_2_game_free_download_full_version_for_android.pdfIn PDF document text
- http://maxasol.pbworks.com/f/what_is_a_medical_consultation_called.pdfIn PDF document text
- http://sawanixum.pbworks.com/f/zukusasegibopabizi.pdfIn PDF document text
- http://nagomax.pbworks.com/f/46901842959.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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- http://www.geocities.com/mitra_anirban/hobbies.htmGNUIn PDF document text
- http://www.gnu.org/copyleft/gpl.htmRegularIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_006_off0001b521.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x1B521 | 31596 bytes |
SHA-256: 040bebb67131daea95fcdd16c7a0d215f95add4df5126ee7bd60cc88b069ceed |
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font_00_sfnt_off0001430b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1430B | 5520 bytes |
SHA-256: 2a77107a06cfd1c964250ace7d4bc89995c4b5ee67c65ad2d3ee022a979ac0ab |
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font_01_sfnt_off000155a0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x155A0 | 21308 bytes |
SHA-256: 09e44e5d9d7e48aa5bf56468ed9541edca6a2ccf2a1b39eeb8ca472d67edd254 |
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font_02_sfnt_off00018f25.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x18F25 | 11604 bytes |
SHA-256: 4a49d91e035637532e3b04b1d6a6a49aa880d5ff8e669b7cb212a2fb5a5ef66d |
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