MALICIOUS
244
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF file was flagged by multiple heuristics as malicious, including a critical finding for linking to known malicious redirector infrastructure. The document contains a large number of embedded URLs, suggesting it functions as a link farm designed to direct users to potentially harmful websites. While no scripts were explicitly extracted, the presence of numerous external links and the ML classifier's high confidence indicate a phishing or SEO manipulation attack pattern.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 6
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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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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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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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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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://gettraff.ru/wb?keyword=blaze%20and%20the%20monster%20machines%20cake%20tastrophe In PDF document text
- https://cdn.sqhk.co/lipetebo/djgjSMq/police_scanner_app_chicago.pdfIn PDF document text
- https://wuwinotidewav.weebly.com/uploads/1/3/5/3/135349353/vuvobazaxogudan-mesede-pogirarup.pdfIn PDF document text
- http://bt-management.website/xasetezudigapuwomujeyjwl.pdfIn PDF document text
- https://zowamuzifam.weebly.com/uploads/1/3/1/1/131163536/dibini_senajusozemo_ravusenag_xupevo.pdfIn PDF document text
- https://rodugetimevo.weebly.com/uploads/1/3/1/4/131407281/virutafimiti-vevovudenage-kafir.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4495385/normal_5fccd2ed858c5.pdfIn PDF document text
- https://wonakusoxenim.weebly.com/uploads/1/3/5/3/135340368/lipenit.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4500183/normal_5fd68ae6db768.pdfIn PDF document text
- https://gunapozebufe.weebly.com/uploads/1/3/4/3/134316646/f1d661.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4474475/normal_5ffd641ca3574.pdfIn PDF document text
- https://kiloxuloje.weebly.com/uploads/1/3/5/3/135398856/9180006.pdfIn PDF document text
- https://womazineput.weebly.com/uploads/1/3/4/8/134895737/xaminonawiwota.pdfIn PDF document text
- https://cdn.sqhk.co/depivuni/kFKIgif/saderepalapunanizibedeg.pdfIn PDF document text
- http://vulgargirls.fun/mobile_suit_gundam_micro_wars_3rim9u.pdfIn PDF document text
- http://mazers.fun/cashkaro_highest_cashback_best_coupons9euex.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4414515/normal_5fe74f62b66cb.pdfIn PDF document text
- https://zifidobu.weebly.com/uploads/1/3/4/3/134371145/pakovowegi.pdfIn PDF document text
- https://suzexefovewav.weebly.com/uploads/1/3/4/6/134640410/b4d89.pdfIn PDF document text
- https://xeneniwavufew.weebly.com/uploads/1/3/2/8/132814439/3337615aaf07.pdfIn PDF document text
- http://dle-tpl.site/1150812406s1jb1.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn 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_off0000c7cf.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC7CF | 5476 bytes |
SHA-256: 232ca46b380769def094d17f4b6fd488a510c4a0674bf0b5215656988136fe13 |
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font_01_sfnt_off0000da4c.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDA4C | 10300 bytes |
SHA-256: ebc0b150ac8c3e5efa64b2f517eca9cf47d031dff20397d27c0a417f91b72dfa |
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