MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous external links, many pointing to other PDFs, suggesting a link farm or SEO manipulation tactic. One primary URL, 'https://ponafet.ru/wix?keyword=zombie+games+unblocked+online', is presented as a lure. The ML classifier and ClamAV detection strongly indicate malicious intent, likely related to phishing or malware distribution.
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://ponafet.ru/wix?keyword=zombie+games+unblocked+online
- https://static.s123-cdn-static.com/uploads/4481522/normal_5ff60d24a62e9.pdf
- https://cdn-cms.f-static.net/uploads/4403823/normal_603e403c2db74.pdf
- https://cdn-cms.f-static.net/uploads/4500446/normal_603bb501b23e9.pdf
- https://kedixusivazusug.weebly.com/uploads/1/3/4/8/134869684/lovuj.pdf
- http://vozivovog.scienceontheweb.net/tcp_ip_model_explained_for_dummies.pdf
- http://ribadubeko.scienceontheweb.net/p90x_legs_and_back_full_workout.pdf
- https://static.s123-cdn-static.com/uploads/4484375/normal_5ffa2e6d4359f.pdf
- http://gitikirazidapi.medianewsonline.com/laptop_acer_aspire_v5_touch_screen.pdf
- https://cdn-cms.f-static.net/uploads/4530868/normal_602a38c499695.pdf
- https://fejejupusojovif.weebly.com/uploads/1/3/1/4/131483068/3120808.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/ximupuv/pivimonix.pdf
- https://s3.amazonaws.com/sosupejuxofedo/baby_dress_images_free.pdf
- https://s3.amazonaws.com/salade/xapatovetusituvikom.pdf
- https://s3.amazonaws.com/waxegatulo/criminal_record_check_vancouver_form.pdf
- https://s3.amazonaws.com/regovadeje/petsafe_wireless_instant_fence_pet_containment_system_reviews.pdf
- https://s3.amazonaws.com/xedewofuretujo/pes_cavus_deformity_definition.pdf
- https://s3.amazonaws.com/pewebopufupe/68540118754.pdf
- https://s3.amazonaws.com/kimone/flight_simulator_boeing_737_free_android.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_off0000e186.bine15b86110298040bb76a7c74aaa6af069b26b449c7b29c1ec01974af7c80a667 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE186 | 5324 bytes |
font_01_sfnt_off0000f397.binae7b7bea1553a1e78f55e739e93bf5d8b0ade5584fa902f97e0e59dc509b0721 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF397 | 10640 bytes |
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