MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous external links, a technique often used for SEO manipulation or to redirect users to malicious sites. The ClamAV detection and ML classifier strongly indicate malicious intent, specifically identified as a phishing trojan. While no scripts were directly extracted, the PDF structure and embedded URIs suggest an attempt to exploit users through deceptive content, likely leading to further compromise.
Machine Learning
- Nyx PDF Classifier malicious score 0.9997
Heuristics 5
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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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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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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://seumenha.ru/wix?keyword=rain+world+yellow+guide
- https://cdn.sqhk.co/xenudipu/ahhicTU/dynamons_world_game_mod_apk.pdf
- https://cdn.sqhk.co/bulixanejad/jjaPsAj/xezunu.pdf
- http://vannabanyavsedela.xyz/how_do_u_say_pencil_pouch_in_spanisha2k8o.pdf
- https://cdn.sqhk.co/jisaside/ahahagg/tikojuzazevew.pdf
- https://cdn.sqhk.co/fulaxanew/iihbagc/rufaval.pdf
- https://zuxadozi.weebly.com/uploads/1/3/4/6/134662888/9770992.pdf
- https://cdn.sqhk.co/gulanuwe/hljdgga/sport_club_manager_software.pdf
- https://cdn.sqhk.co/bogulevim/hcnMgfa/shattered_pixel_dungeon_mage_tips.pdf
- https://cdn.sqhk.co/ravawiku/0jjfgjV/muwon.pdf
- https://cdn.sqhk.co/zojixemem/cjipWoi/55162341173.pdf
- https://cdn.sqhk.co/nopavoboriru/ahiggca/wedding_makeover_salon_games.pdf
- https://ganulexotugoris.weebly.com/uploads/1/3/1/1/131164012/8102893.pdf
- https://cdn.sqhk.co/jezuleku/jUcicKq/drifting_lada_vaz_car_drift_racing.pdf
- https://cdn.sqhk.co/sileluzorupo/gij8hcu/stilts_marco_island_menu_happy_hour.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/tuxexi/77462150999.pdf
- https://s3.amazonaws.com/nevovumowa/13348048082.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e2d0.bin83f35bdb7264753616ac73c7f7dad8bb4baa76eab5d8701449e7709699b4cd1f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE2D0 | 5016 bytes |
font_01_sfnt_off0000f40a.bin9b6acb6bc16b5def471d8d93bd0cdb53e39d3ac4226e14f576724115cbb75ae5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF40A | 10184 bytes |
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