MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
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 0.9950
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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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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://xezojetit.ru/wix?keyword=yumi+ishiyama+mbti+personality PDF link annotation
- https://cdn.sqhk.co/fepexeguma/hrfTja1/pocket_little_pony_18.pdfIn PDF document text
- https://rasegopejut.weebly.com/uploads/1/3/4/3/134317160/gujarager-posadodisuxazu-zesitob-gezifibex.pdfIn PDF document text
- https://vajefusuvujob.weebly.com/uploads/1/3/4/4/134464162/kixilewid_fabumige.pdfIn PDF document text
- https://cdn.sqhk.co/purovufizu/7G0jjij/fox_cineplex_banning_ca_showtimes.pdfIn PDF document text
- https://cdn.sqhk.co/letinumi/vUL3phc/farming_simulator_14_joc_online.pdfIn PDF document text
- http://invitesistem.ru/developing_chinese_intermediate_speaking_course_answersnc7ac.pdfIn PDF document text
- https://cdn.sqhk.co/mepetiruzi/Ojfhcjh/robupatuvufukex.pdfIn PDF document text
- https://bexejasofipa.weebly.com/uploads/1/3/1/3/131397997/175906.pdfIn PDF document text
- https://zolununib.weebly.com/uploads/1/3/0/7/130738801/memifenix_donok.pdfIn PDF document text
- https://cdn.sqhk.co/rubekafux/iRfjije/games_cheat_codes_gta_5_ps4_unlimited_money.pdfIn PDF document text
- http://kino-vezde.ru/ginanagafb173a.pdfIn PDF document text
- https://cdn.sqhk.co/gunonutib/hcvzjLX/61764157553.pdfIn PDF document text
- http://itclick.pro/character_sheet_creator_onlineb4hjx.pdfIn PDF document text
- https://cdn.sqhk.co/govazofaj/heb9ifF/bmc_software_stock_quote.pdfIn PDF document text
- https://zeziruxowajud.weebly.com/uploads/1/3/4/6/134698921/luluj.pdfIn PDF document text
- http://bahis-sikayet.com/picsay_pro_apk_full_version_free_downloadacxtz.pdfIn PDF document text
- https://misutinulil.weebly.com/uploads/1/3/1/4/131407711/fekimozibi-filetelen-dunimoru-wetosot.pdfIn PDF document text
- http://italysummer.space/takukovebojupexulat79gb.pdfIn PDF document text
- https://polaposegit.weebly.com/uploads/1/3/4/5/134591324/1428917dc.pdfIn PDF document text
- https://nukofagola.weebly.com/uploads/1/3/4/8/134883999/kigesimuwuze-vefikelawavaji.pdfIn PDF document text
- https://cdn.sqhk.co/xonepogafix/aRhfFgh/pumpkin_carving_kit_walmart_canada.pdfIn PDF document text
- https://vanixegufewip.weebly.com/uploads/1/3/4/5/134511125/b07a0caa.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/toliwudalamem/young_goodman_brown_text_dependent_questions_answers.pdfIn PDF document text
- https://s3.amazonaws.com/rawesaragegugar/confluence_template_variable_current_user.pdfIn PDF document text
- https://s3.amazonaws.com/jadere/10782216836.pdfIn PDF document text
- https://s3.amazonaws.com/nakuzafol/nexovasusabolasidebigu.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00012546.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12546 | 3372 bytes |
SHA-256: 8948597d91c27468d78c65ada12ed38f1e64f9af485e0d007804c9e127ae6d8d |
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font_01_sfnt_off0001315e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1315E | 5260 bytes |
SHA-256: ea5d556bea70340caf0f6fa74446affb3b1bf9e2176faaf93b3676c255e5a2df |
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font_02_sfnt_off0001431b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1431B | 10620 bytes |
SHA-256: 816b740f74557363556c2208be3af58dfe1060a4ef8d4762033b42a3a7af605e |
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