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 0.9989
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
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.
-
External URI info PDF_URIPDF contains an external URL action
-
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.
-
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://leonvi.ru/wix?keyword=smart+balance+wheel+manual+em+portugues PDF link annotation
- https://cdn.sqhk.co/gebunemif/fgdLqif/tiny_bubbles_song_meaning.pdfIn PDF document text
- https://cdn.sqhk.co/gabixeme/KgghcTG/earth_3d_live_wallpaper_iphone.pdfIn PDF document text
- https://cdn.sqhk.co/sevijeruba/gghghh5/halloween_stores_brooklyn.pdfIn PDF document text
- https://cdn.sqhk.co/bexamajuw/hhqEiew/download_bhop_pro_mod_apk.pdfIn PDF document text
- https://cdn.sqhk.co/ledodatefu/T8czij2/19739135850.pdfIn PDF document text
- https://cdn.sqhk.co/tojofelekob/hajfhaj/greek_and_roman_civilization_answer_key.pdfIn PDF document text
- https://cdn.sqhk.co/lofesaxudiwo/jfjejgK/vision_family_mobile.pdfIn PDF document text
- https://cdn.sqhk.co/dubikureta/ghvibjH/99328715903.pdfIn PDF document text
- https://cdn.sqhk.co/pifizumux/higjaid/losatilovanemubekisis.pdfIn PDF document text
- https://cdn.sqhk.co/wujozuzewed/dgd88ij/tizipigipefejawapobu.pdfIn PDF document text
- https://cdn.sqhk.co/dajebala/cLEhjha/signal_private_messenger_desktop_video.pdfIn PDF document text
- https://cdn.sqhk.co/juduxijumijo/ihhXjai/jarowov.pdfIn PDF document text
- https://cdn.sqhk.co/kivipemo/CsqibHb/duzibadufefubonatamarukez.pdfIn PDF document text
- http://taher-tcac.com/bloons_td_6_android_freejig8f.pdfIn PDF document text
- http://changepass.online/ukulele_strumming_patterns_4_4d4fg6.pdfIn PDF document text
- https://cdn.sqhk.co/perigupa/H7Tnijd/61040792304.pdfIn PDF document text
- http://bonus332.site/itunes_32_bit_versi_terbarudy3oi.pdfIn PDF document text
- https://cdn.sqhk.co/duzokezubeka/N2z7gcq/coreldraw_2018_with_crack_free.pdfIn PDF document text
- https://cdn.sqhk.co/vizelupavew/iamnhhh/best_100_classic_rock_songs_of_all_time.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://691dfa98-c543-4342-b77d-a3d7fbf094aa.filesusr.com/ugd/d55835_c1b3f061fd534168a4404f1065757e8b.pdf?index=trueIn PDF document text
- https://264cdfe8-48fc-440e-bff3-938583425051.filesusr.com/ugd/cd20dc_5d911ef6d73149e9b05c98061d32c411.pdf?index=trueIn PDF document text
- https://2a6c20f5-091f-48b5-a5be-bf749919b1f6.filesusr.com/ugd/3794ad_837a90478dc146f6ab9f60c9864f7d29.pdf?index=trueIn PDF document text
- https://f1ddcea9-c323-452c-a4d3-aaefec61e50a.filesusr.com/ugd/defd8a_52e90cfae461491188bb4d258cd42b68.pdf?index=trueIn PDF document text
- https://c145ee04-3c3b-4786-8b94-e0511401b322.filesusr.com/ugd/de65f7_ace0103d521a495c9a36d9224373ef75.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
- 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_off0000f29c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF29C | 5680 bytes |
SHA-256: aa4f2397d25cab61a09f8ef07be31151a270a197e1bb704b053aa266d44d1f94 |
|||
font_01_sfnt_off000105d2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x105D2 | 23256 bytes |
SHA-256: fc47af2a5e792c421ab4f925fa476068484479d96b76ae7ab045cbcd2f8eeaef |
|||
font_02_sfnt_off00014052.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14052 | 18220 bytes |
SHA-256: fa9aad5aaa6551e2e187ded1012e05b1568283c0d2bb0c01dbd508348b79d8da |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.