MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
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 0.9991
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://jumiwimov.ru/wix?keyword=kerbal+space+program+contract+configurator PDF link annotation
- https://cdn-cms.f-static.net/uploads/4368235/normal_601638dcac8c0.pdfIn PDF document text
- https://donabetolemi.weebly.com/uploads/1/3/1/6/131637402/mapavatezinajoxez.pdfIn PDF document text
- https://josuriwomevopi.weebly.com/uploads/1/3/4/7/134769094/8385103.pdfIn PDF document text
- http://usesucre.pro/sozidetisobenexanineneq7y.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4481272/normal_5fd728fa1a58a.pdfIn PDF document text
- http://creditreportfast.info/pioneer_avh_x1500dvd_wiring_diagramfkd0y.pdfIn PDF document text
- http://contarinihome.com/90464527799464lx.pdfIn PDF document text
- http://podarokinsta.site/peaky_blinders_season_1_kickasspwa9h.pdfIn PDF document text
- http://sofefowu.iblogger.org/46844177116.pdfIn PDF document text
- http://uanews.website/zumifuf6sebz.pdfIn PDF document text
- http://omynutural.space/how_to_tell_you_have_a_bad_o2_sensorb92pa.pdfIn PDF document text
- https://cdn.sqhk.co/zifeduwa/hcbmgcU/19507699191.pdfIn PDF document text
- http://fb-copyright-help-from.com/21597601917qwion.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4367019/normal_5ff0ea16845ae.pdfIn PDF document text
- https://cdn.sqhk.co/fowifabibu/gNeiiha/easter_bunny_poppers.pdfIn PDF document text
- http://afracheat8.xyz/nezigizizaxetuzuvjfql.pdfIn PDF document text
- https://wikerewozuzap.weebly.com/uploads/1/3/4/8/134868679/jajifenidil.pdfIn PDF document text
- https://fisadurubimu.weebly.com/uploads/1/3/1/4/131409264/4445833.pdfIn PDF document text
- https://cdn.sqhk.co/dinigivo/vqOiegg/new_york_city_fc_roster_salary.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4378383/normal_605fa4e184d5e.pdfIn PDF document text
- http://invitesistem.ru/netacad_exam_10_answers5o8sv.pdfIn PDF document text
- http://jipososuwo.iblogger.org/11172693371.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://jadupapobixe.epizy.com/aquarelle_brush_photoshop.pdfIn PDF document text
- http://buvanudune.rf.gd/fegodeparevelexesasazubi.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_off0000df8d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDF8D | 5444 bytes |
SHA-256: 30fe40ab3ab09a91bad8170528046445ad378b2832dc2d97de0fc22f06935cfa |
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font_01_sfnt_off0000f201.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF201 | 11724 bytes |
SHA-256: de375aab3ee5d4ef8801ed37841573a8a5c537725d67d8985993de5c2eade505 |
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