MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF was flagged by ClamAV as Pdf.Phishing.Trojan and an ML classifier indicated a high probability of maliciousness. It contains numerous external URLs, many hosted on disposable domains, suggesting a phishing or link-farming scheme. The presence of embedded JavaScript, though not fully analyzed due to obfuscation, likely facilitates the redirection to these malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9995
Heuristics 5
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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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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.
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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://resalured.ru/aws?utm_term=carvel+ice+cream+cookie+cake+nutrition PDF link annotation
- http://autokenn.com/mekotonetelafijibisudeva2z8r.pdfIn PDF document text
- http://puduvab.sportsontheweb.net/administration_of_drugs_via_enteral_feeding_tubes.pdfIn PDF document text
- http://xebubux.sportsontheweb.net/61341881529.pdfIn PDF document text
- http://womirewuzakuf.sportsontheweb.net/59567918217.pdfIn PDF document text
- http://bikokobolo.sportsontheweb.net/didabigojasunoxusar.pdfIn PDF document text
- http://ru-dev.xyz/teacher_appreciation_week_2019_chipotleoa5os.pdfIn PDF document text
- http://instapodarok.site/wulilusiposilepazu5cy4z.pdfIn PDF document text
- http://wixosefimaba.scienceontheweb.net/the_smartest_guy_in_the_room_movie.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4461229/normal_5fe9cb05f0855.pdfIn PDF document text
- http://detonic-official.website/mofumakamiga2xbn1.pdfIn PDF document text
- https://regakoxunurur.weebly.com/uploads/1/3/4/3/134380337/magofipo-rovupa-ganibod.pdfIn PDF document text
- https://rapelolizoxofi.weebly.com/uploads/1/3/1/3/131381924/fulukedi_tejif_wetiwokofefowo.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4379371/normal_60527b9df0f77.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4453550/normal_5fe028718d546.pdfIn PDF document text
- https://famofupogatom.weebly.com/uploads/1/3/0/7/130739443/957844.pdfIn PDF document text
- http://matteset-spon.space/list_of_phrasal_verbs_translated_in_frenchck6g4.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4420776/normal_60386108cccb2.pdfIn PDF document text
- http://cosmosqrab.online/67434820346xxb9b.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/2b8472ec-3323-4011-a38b-9965c83f1d1b/craftsman_drill_press_model_113_manual.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/efecff05-9b24-4f46-842c-6ac6d479fd87/wegokolo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/fbe28ab3-9e2b-4ac6-9575-6017c154d281/the_purpose_driven_life_chapter_1_summary.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5e728a12-81d6-406d-aaef-354de71f1c9a/prince_caspian_dwarf_actor.pdfIn 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_off0000e867.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE867 | 4796 bytes |
SHA-256: 97259411f1d68a345c804ff4668b300a8943a1292b785b2dd56bf972b7945a3b |
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font_01_sfnt_off0000f8a6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF8A6 | 11492 bytes |
SHA-256: 496e86faef7056e888f4c368efc5fcb225cd7949de4dde23a97c4626a3e3e104 |
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