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 0.9998
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://baarspo.ru/strik?utm_term=specials+scott+westerfeld+characters PDF link annotation
- http://fb-ig-copyright.com/wefozudawpfkoe.pdfIn PDF document text
- http://vowujebotoza.mywebcommunity.org/home_warranty_wont_replace_furnace.pdfIn PDF document text
- http://lomigakorak.getenjoyment.net/does_hoover_windtunnel_have_a_reset_button.pdfIn PDF document text
- http://bewewafip.scienceontheweb.net/367986398.pdfIn PDF document text
- http://damvglaz2.xyz/zokivetisamuwhq3w.pdfIn PDF document text
- http://nuxuxavolas.22web.org/stoke_newington_sixth_form_application.pdfIn PDF document text
- http://kpupnov.pro/184297933972tdjv.pdfIn PDF document text
- http://warowusavi.mywebcommunity.org/bepedujilinokewekina.pdfIn PDF document text
- http://zikewexer.scienceontheweb.net/59215478315.pdfIn PDF document text
- http://tidirakozodawon.getenjoyment.net/zujotajudumigagimil.pdfIn PDF document text
- http://kamini33.ru/74597758281yfsr8.pdfIn PDF document text
- http://hookup153.site/maruti_swift_dzire_front_shocker_priceskia2.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://nejimafalun.onlinewebshop.net/malcolm_x_homemade_education_essay.pdfIn PDF document text
- http://fepobetef.rf.gd/can_i_control_my_tv_with_my_phone.pdfIn PDF document text
- http://piwakitidi.onlinewebshop.net/zavavuvapi.pdfIn PDF document text
- http://fapugiv.rf.gd/drama_china_love_020_episode_10.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_off0000ece8.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xECE8 | 5440 bytes |
SHA-256: c24f9334d1c2c02b13a5abb45f78b668f6b2e2c7c17beffbd85b059fdc626e71 |
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font_01_sfnt_off0000ff71.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFF71 | 11336 bytes |
SHA-256: 074045929076af3a6772cbec55a314fe672381e57f136046c9c51977236f9f3b |
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