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 0.9992
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://ponafet.ru/wix?keyword=champions+cup+soccer+games PDF link annotation
- https://static.s123-cdn-static.com/uploads/4493282/normal_5fdf9c4074f78.pdfIn PDF document text
- https://cdn.sqhk.co/weruvewo/gLOgjte/5141499226.pdfIn PDF document text
- https://jifurutirijiguj.weebly.com/uploads/1/3/4/5/134528482/3268614.pdfIn PDF document text
- https://menufaron.weebly.com/uploads/1/3/0/7/130775522/womoreposoguralufoze.pdfIn PDF document text
- https://cdn.sqhk.co/sileluzorupo/9l6ixCd/club_vegas_free_slots_casino_games.pdfIn PDF document text
- https://cdn.sqhk.co/wenoxavawo/igidnfI/yellow_wallpaper_4k_phone.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4449779/normal_5fcf681c6654b.pdfIn PDF document text
- https://cdn.sqhk.co/parikozug/hJhjVBR/77655344683.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4527859/normal_5ff9b36db701f.pdfIn PDF document text
- https://cdn.sqhk.co/kavejufa/ijThgTl/car_parking_multiplayer_apk_mod.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4446260/normal_601d375052732.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4393033/normal_60377b8541705.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://c36efdde-2309-4ce2-a10d-b6df2ce12cd8.filesusr.com/ugd/e98059_03a1490e18134d88ae1e96431f3a876c.pdf?index=trueIn PDF document text
- https://1160a196-6e18-49bd-931c-438029629b47.filesusr.com/ugd/40338c_10e115d0e01642ecb1fbb214696ec71d.pdf?index=trueIn PDF document text
- https://e0d0d77b-4c00-4265-bc22-f0cc5cf11ada.filesusr.com/ugd/957eb4_aa615c3e4662434eb6b3c03beaa45038.pdf?index=trueIn PDF document text
- https://2ae8fa2d-8b21-4cd7-bd94-b44763fb9b4d.filesusr.com/ugd/8e1ec7_7a5ba51867994d37854f13acde50399d.pdf?index=trueIn PDF document text
- https://4bd9ed84-c80b-4837-bb2f-b1353ebfd8aa.filesusr.com/ugd/5a1791_a6b58c8a5fbf4a07bf9042d47bf1d9d6.pdf?index=trueIn PDF document text
- https://37991ae0-d72b-4ccf-bf90-288dedd591e7.filesusr.com/ugd/041b56_fa5af34625694111ab14d0699cdbe8f0.pdf?index=trueIn PDF document text
- https://93dbb2ad-f1e8-4c6c-adfd-2ef134399473.filesusr.com/ugd/df4650_396cdebcc9fa48df95cdd4f0bb0ea944.pdf?index=trueIn PDF document text
- https://562c2315-396f-49d1-9e45-1236e049cb13.filesusr.com/ugd/ec0012_f651ecb5a94b4a8dadf6de73c6984942.pdf?index=trueIn PDF document text
- https://627f215e-41ba-4aa4-9906-5f9f9d117739.filesusr.com/ugd/8ab72e_cc6564b756294cc28327b376c30ecfdb.pdf?index=trueIn PDF document text
- https://f7cac2f2-528f-490f-9bef-cb2448a877de.filesusr.com/ugd/529ba0_75bdfc05b2ce4a76b17f166a3e2a3369.pdf?index=trueIn PDF document text
- https://041f977c-1598-48cb-b578-3d63f550c8ab.filesusr.com/ugd/524ae3_ed2f4453940842419e1e05ed77513ed9.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
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ee73.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEE73 | 5220 bytes |
SHA-256: 2f7e9f8f80cefb43b398b468da7cfcf5af2dcf3a3b7e63e428e34c725cfc3f38 |
|||
font_01_sfnt_off00010003.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10003 | 10336 bytes |
SHA-256: 5754ed2a646560824ddfd2fcfed837dbe319d435c897468e165cc9e82abba1c5 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.