MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged as malicious by ClamAV and an ML classifier, indicating a high likelihood of malicious intent. It contains a large number of external links, suggesting it is part of a link farm or phishing operation. The primary malicious URL identified is https://lozipotod.ru/wix?keyword=idle+heroes+stones+guide, which is likely used to direct users to a scam or phishing site.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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://lozipotod.ru/wix?keyword=idle+heroes+stones+guide
- https://cdn.sqhk.co/gukugifixija/f3muDy4/horse_jumping_games_free_online_no_download.pdf
- https://cdn-cms.f-static.net/uploads/4464724/normal_60110754e7372.pdf
- https://static.s123-cdn-static.com/uploads/4427097/normal_5fe548dc77edd.pdf
- https://static.s123-cdn-static.com/uploads/4420020/normal_60052a6eb9e23.pdf
- https://static.s123-cdn-static.com/uploads/4463830/normal_5fcc7f021e9fe.pdf
- https://cdn-cms.f-static.net/uploads/4460057/normal_602f18975fa53.pdf
- https://cdn-cms.f-static.net/uploads/4466172/normal_603e2aa989ed3.pdf
- https://cdn.sqhk.co/kakumipoman/oDI6jhA/64920625251.pdf
- https://cdn-cms.f-static.net/uploads/4494435/normal_600befb09ff8d.pdf
- https://cdn-cms.f-static.net/uploads/4449000/normal_601b61bd6a90d.pdf
- https://static.s123-cdn-static.com/uploads/4416140/normal_60038373df672.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://uploads.strikinglycdn.com/files/ad0f3e10-38ce-46e9-91e4-0d7f7dd3dfb8/how_much_is_an_xbox_controller_at_walmart.pdf
- https://uploads.strikinglycdn.com/files/ab0bdbe1-057b-4704-a006-83211d1ababb/80735992270.pdf
- https://uploads.strikinglycdn.com/files/34fe59f7-aa40-48a5-bb5b-3de6958cb460/rowawepinosidolodagozuf.pdf
- https://e31b828f-dd5d-4b35-abba-5777d5fc2ed6.filesusr.com/ugd/56a8cc_4d899a318982405cbce28eb194b8bc6b.pdf?index=true
- https://uploads.strikinglycdn.com/files/d08dad53-caf9-4957-9462-11b72ce473dc/yamaha_kodiak_400_engine_oil_weight.pdf
- https://6448a590-b571-4b71-a9e4-820b8531b153.filesusr.com/ugd/782be2_9cf43cd56a4f4ca8bd22db17f45acc0a.pdf?index=true
- https://662517ce-f374-4037-aebd-99b1dbe00103.filesusr.com/ugd/0c4177_d9a3b4141c3e45d7bb33d001ee507fd3.pdf?index=true
- 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/
- https://savannah.gnu.org/projects/freefont/
- http://www.gnu.org/licenses/
- http://www.gnu.org/copyleft/gpl.html
- http://scripts.sil.org/OFL
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e798.bin629123bfde0685c5f69bbdd27ec008bde0224d5c30af1dabb990f6ee33ea778e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE798 | 6440 bytes |
font_01_sfnt_off0000f78c.bind0f48cefcb27a3f3c78822fd0e2f2deb71af0a4c1b90873c03cbdddd68c91083 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF78C | 4816 bytes |
font_02_sfnt_off000107e2.bina7c22f11497b907e5da6f620f919e3a4d93112b3d47faa2e9b78a041098aeb62 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x107E2 | 10644 bytes |
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