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 0.9996
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://dugedepap.ru/strik?utm_term=how+to+become+a+part+time+real+estate+agent+in+south+africa PDF link annotation
- https://static.s123-cdn-static.com/uploads/4493916/normal_5fc6b56317f1d.pdfIn PDF document text
- https://zizovelet.weebly.com/uploads/1/3/1/3/131380569/6753196.pdfIn PDF document text
- https://pojamemurix.weebly.com/uploads/1/3/1/4/131408024/pisejo.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4385230/normal_604e6f84a0e70.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4410983/normal_5ffb74cd3bd56.pdfIn PDF document text
- http://juxorelu.22web.org/academic_writing_an_introduction_giltrow_download.pdfIn PDF document text
- https://venubitolaxi.weebly.com/uploads/1/3/4/3/134372432/ee776267526c521.pdfIn PDF document text
- http://fanogizakelime.iblogger.org/blush_bridal_formal_wear_casper_wy.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4409623/normal_5fcf319ae29bc.pdfIn PDF document text
- https://zedodunojoponex.weebly.com/uploads/1/3/6/0/136083391/1864063.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4418987/normal_601f63b72a91c.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/994b2636-6a53-41ed-b1b9-992135f3b88f/plot_diagram_blank.pdfIn PDF document text
- https://s3.amazonaws.com/kozewuposoridil/les_miserables_bbc_cast_list.pdfIn PDF document text
- https://s3.amazonaws.com/kugelilizibuwum/what_are_the_three_five_languages_of_love_wiki.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5499ff98-bcdc-48c1-8135-783f8b199b32/how_to_fix_a_wine_fridge.pdfIn PDF document text
- https://467375c7-a7a6-4806-a9b7-892c2a528f89.filesusr.com/ugd/911174_472f345702074a448d816f769e92c9f5.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/varoximu/how_to_do_jump_rope_tricks_for_beginners.pdfIn PDF document text
- https://s3.amazonaws.com/tisegovofu/99916184987.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/fd9221e1-0c6e-4887-9974-e88c4143462f/what_is_a_very_good_sat_score_2019.pdfIn PDF document text
- https://s3.amazonaws.com/kuboki/zokisan.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/95b6123f-b91d-4c61-8a1f-b51fa70c6c42/stones_to_abbigale_review.pdfIn PDF document text
- https://0a01f052-6ee6-4bfa-868d-d2e49373b03f.filesusr.com/ugd/55f640_69b0c594e8a94368a1e6174aaafc48bb.pdf?index=trueIn 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_off0000f022.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF022 | 5624 bytes |
SHA-256: ab2e8f73e4062ed3fddf1a55d72e29e154351e6b1291b2ab2434de3333d5a166 |
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font_01_sfnt_off00010320.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10320 | 11224 bytes |
SHA-256: 86b6c211818f7537ba826a23e8866a2fb2746d824cd1ac2feb2591e10b996462 |
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