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 0.9993
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
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.
-
External URI info PDF_URIPDF contains an external URL action
-
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.
-
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://maypoin.ru/123?utm_term=how+to++spotify+songs+onto+itunes PDF link annotation
- http://yogist.fun/faremupabuwexosefuzegekqz8og.pdfIn PDF document text
- http://kovatafob.mypressonline.com/laromelilexaw.pdfIn PDF document text
- https://pegupirorig.weebly.com/uploads/1/3/1/4/131406852/1993476.pdfIn PDF document text
- https://konokuvov.weebly.com/uploads/1/3/3/9/133997141/8251627.pdfIn PDF document text
- https://jileninaniwepuz.weebly.com/uploads/1/3/4/7/134771173/velidororadumimepeb.pdfIn PDF document text
- https://nelurorinubix.weebly.com/uploads/1/3/1/3/131384252/zanojus_zujusopuvug.pdfIn PDF document text
- https://jarofuzaduse.weebly.com/uploads/1/3/4/5/134502270/nitupalaroselo-dikideme.pdfIn PDF document text
- http://de-bewertung-889562.icu/animal_farm_flag_quote2ea2w.pdfIn PDF document text
- http://avlto.best/brazilian_jiu_jitsu_moves_for_beginnersauibn.pdfIn PDF document text
- https://gewukojinita.weebly.com/uploads/1/3/2/7/132712116/6bb782071c1.pdfIn PDF document text
- https://jarajegixam.weebly.com/uploads/1/3/1/4/131437089/1210638.pdfIn PDF document text
- http://lnstagramcopyrightmanagement.com/denutosaduzepizipabojb6wx.pdfIn PDF document text
- https://gojulujowavid.weebly.com/uploads/1/3/4/8/134886085/jomema-lusisim-mefasewokonugu.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://53ebb62d-ddaf-432f-8dc3-1f4746653467.filesusr.com/ugd/bbd3cf_19fd380f539b4f10a27d079b4ec04764.pdf?index=trueIn PDF document text
- http://bekusisit.atwebpages.com/rv_fridge_replacement_chart.pdfIn PDF document text
- https://11484d69-1612-41b9-9199-165df1f08223.filesusr.com/ugd/e2f197_f63956e49a0c4f018fb09750ee32e094.pdf?index=trueIn PDF document text
- https://354df738-7a8c-4643-bdcd-aa58f7c4bd0c.filesusr.com/ugd/69cf62_9a5add1c9f684ab0ae8b63440be4fa51.pdf?index=trueIn PDF document text
- https://8641c524-1fb5-4292-87ed-dd72f64d6c22.filesusr.com/ugd/9b7d8a_d4c401e447064d8f85169bde1e45a27f.pdf?index=trueIn PDF document text
- https://8a5a474a-a671-4857-921d-d1df0ee72544.filesusr.com/ugd/523716_326529436ec64195a6bd4132ea49b13e.pdf?index=trueIn PDF document text
- https://68f2566a-c586-4d15-a5d1-3a72044c38f3.filesusr.com/ugd/ecec20_3b6b08d3823447daa277083b23ac8551.pdf?index=trueIn PDF document text
- https://492f55f4-3442-4b37-b17e-39d9f2f0ae8a.filesusr.com/ugd/7dfe85_4666f242f36d42b0912a6f4e1114cba2.pdf?index=trueIn PDF document text
- https://07e0a16e-b77d-475b-b724-88bbaedb347c.filesusr.com/ugd/8e9e2f_0a11049f57a9482c94930ba187e9a0f5.pdf?index=trueIn PDF document text
- http://satawakerexe.atwebpages.com/acupuncture_for_ivf_and_assisted_reproduction.pdfIn PDF document text
- https://f89b8795-a90f-4359-81e0-6309601a98d9.filesusr.com/ugd/8e7730_f31294ba0fea49a9bf162635953afb75.pdf?index=trueIn PDF document text
- http://fowimifefezujo.myartsonline.com/widusujapejetemitesede.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_off0000f6e4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF6E4 | 4888 bytes |
SHA-256: c1483efb62481314f5a22c3c428817dad90cd83e14aa672099ee044074252d8c |
|||
font_01_sfnt_off000107bb.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x107BB | 11612 bytes |
SHA-256: c4e38a3a7e638863d6f5718eae63e04b29ec288adb2d162c120fc3fa9c9b3a8c |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.