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 0.9974
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://jottigo.ru/strik?utm_term=que+signifie+l%2527expression+en+bonne+et+due+forme PDF link annotation
- https://wokulenazaxur.weebly.com/uploads/1/3/4/7/134744474/vinid.pdfIn PDF document text
- http://dufasobogunojat.22web.org/osrs_blackjacking_guide_2018.pdfIn PDF document text
- http://bigmagazin.xyz/what_is_organizational_dysfunctiondk5nz.pdfIn PDF document text
- http://piwosiberogam.iblogger.org/wujafofazilov.pdfIn PDF document text
- http://autolombardpro.ru/mitel_5448_programmable_key_module_template22gk9.pdfIn PDF document text
- http://nikecortez.net/what_age_is_appropriate_for_reading_artemis_fowlzxu2j.pdfIn PDF document text
- http://kixubobumetorab.iblogger.org/zibewogafitufukesomi.pdfIn PDF document text
- http://midekupe.22web.org/xipidikujigarejoziwe.pdfIn PDF document text
- https://kosilamegorigi.weebly.com/uploads/1/3/1/4/131409210/533cb2a73719c6.pdfIn PDF document text
- http://wigogaduxatinuv.iblogger.org/rapebifajonikibobomefezo.pdfIn PDF document text
- https://jagojepenita.weebly.com/uploads/1/3/0/7/130739472/gejejexuwuwi_xigaxufotefod_lemopudese_nasufoxifeval.pdfIn PDF document text
- http://rusherx.studio/final_fantasy_viii_perfect_game_guidez3kkc.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://padadubijimesib.epizy.com/56297784211.pdfIn PDF document text
- http://zugugizifozuwor.epizy.com/vemewupalofetezavapuxonag.pdfIn PDF document text
- http://gefifeji.rf.gd/runuzagupenimotosorogo.pdfIn PDF document text
- http://ripifozuj.rf.gd/beast_mode_2_album.pdfIn PDF document text
- http://pavefobigemaxe.rf.gd/bosch_silence_plus_46_dba_wont_dry.pdfIn PDF document text
- http://bapaxezeb.epizy.com/marshmallow_toothpick_challenge_worksheet.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/29a98ab7-ca23-4ca4-907b-2f9c9e924418/85923807675.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/13834eae-a9b9-46c9-b792-83d55c6dbf25/how_to_clean_upholstery_with_hoover_steamvac.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f250984e-2834-49f2-a00a-d63ad256a075/dunebodida.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/55573d2d-e2e7-4732-929f-9868958903bc/66304642319.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/0e9670c4-4aa7-4f8d-871e-22b8ac5c7cac/can_scoliosis_be_fixed_in_adults.pdfIn PDF document text
- http://zafagolakogud.rf.gd/86810599539.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
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0001f541.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1F541 | 5452 bytes |
SHA-256: 87d20232ce1bdf8d6c00fac8d21003afe232342199477a0e3c8bdad5b9d2a86a |
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font_01_sfnt_off000207c5.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x207C5 | 14032 bytes |
SHA-256: 1d5498aedc77fb1696b027d80f3198e86760edacda98001a40d0a5c0bb1189b6 |
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font_02_sfnt_off00023653.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x23653 | 16204 bytes |
SHA-256: 31aa257675234f953cb39254c73a0c002637764ec2691c470e0912636c3685cf |
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