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 0.9995
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://gimoguvi.ru/wix?keyword=avatar+fortress+fight+2+mobile PDF link annotation
- https://cdn.sqhk.co/pozazoji/n8QiaGF/alter_ego_salon_gresham.pdfIn PDF document text
- https://cdn.sqhk.co/wubunepan/Qkjd6iX/switch_pro_controller_sp_9100.pdfIn PDF document text
- http://koprovk.xyz/bagovetomodlqk1.pdfIn PDF document text
- http://reduslim-buy.site/how_dangerous_can_high_blood_pressure_be2ektf.pdfIn PDF document text
- http://wadakonovil.22web.org/gososo.pdfIn PDF document text
- https://cdn.sqhk.co/totafeta/xxgcdw5/the_sims_freeplay_unlimited_money_download_ios.pdfIn PDF document text
- https://cdn.sqhk.co/bisidilit/J1uiiXg/zakuzuxitaf.pdfIn PDF document text
- http://detonic-romania.website/hyper_aadi_skits_downloadxod44.pdfIn PDF document text
- http://nosesakegipol.iblogger.org/comparative_research_design_quantitative.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://c63359c4-faa5-40af-ad11-254ddd3d100c.filesusr.com/ugd/838c33_b1a8dabeebc14e04b5f52a49fd3da14c.pdf?index=trueIn PDF document text
- https://dd907c4b-492b-4b4d-bf3c-9f0b7a2bd2c7.filesusr.com/ugd/96a426_feb63590733646de82ad6f6f5725600a.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/47e03c8b-09f2-4da3-a0f7-1cd7f5b733f1/why_is_als_difficult_to_diagnose.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/dcd941ae-8de4-4bcc-82a0-2885a733ff2b/37578561367.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/008a2a24-0d88-4720-9c57-97a614ae6ed4/78403690263.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/01c167ec-2ef6-4570-90a7-787b940de8ad/duduziborazegoledolaju.pdfIn PDF document text
- http://tuzivapevof.epizy.com/56731385638.pdfIn PDF document text
- https://35b1a599-9f45-4897-82ce-59a931fc5495.filesusr.com/ugd/daca0d_1ed9bcb671094bcd8aaae638832a1b7b.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/3099d4a4-8f3c-474d-92cf-49858bedca54/how_to_remove_hampton_bay_ceiling_fan_light_cover.pdfIn PDF document text
- http://zofigofaka.epizy.com/henry_beaufort_school_uniform.pdfIn PDF document text
- https://27a83426-c768-4525-a63d-b5b732cca755.filesusr.com/ugd/28b3f7_ffd8e11e34044a26be9b2bc9384d6589.pdf?index=trueIn PDF document text
- https://1dfef493-bba3-4db0-89f7-7cef958ceea2.filesusr.com/ugd/3dbeb3_36f5aba627284d8793fae24c7240b53f.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://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
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_005_off000134b8.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x134B8 | 31036 bytes |
SHA-256: 9dbaf7294d3ce923a2f0f3ef9bb330ee29913b51d29caafeb3427993098d07e6 |
|||
font_00_sfnt_off0000fbf8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFBF8 | 5500 bytes |
SHA-256: ac7d2f783008a1fc9b597414196c1b48ed0b1750daff34e436411f488dd11873 |
|||
font_01_sfnt_off00010e92.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10E92 | 11084 bytes |
SHA-256: 2501c4dc63a9e384b5fc31538dc7b21ae9d72a80417c09a3da11f849f6bb82a0 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.