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 0.9996
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://dugedepap.ru/wix?keyword=yoon+san-ha+dramas PDF link annotation
- https://cdn.sqhk.co/fujalapevame/1jfEehj/art_of_war_2_movie_cast.pdfIn PDF document text
- http://pshcomonhere.xyz/mawofedaritog8c7i5.pdfIn PDF document text
- http://spoonnumberone.xyz/bikini_body_burn_12_week_guide1apgu.pdfIn PDF document text
- http://baltika-trans.ru/menafepavy05.pdfIn PDF document text
- https://cdn.sqhk.co/melipetoluf/6gjhjBi/17333831336.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://e148473a-3d1a-46f8-b788-fbc1f5af68d4.filesusr.com/ugd/e1e70b_1236647b96da40fea8299f8ca8e3a460.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/5d61a35b-d22c-4a25-86d2-c15e44a09900/misugupofomidejab.pdfIn PDF document text
- https://c75ed97e-f406-4d79-b864-c99612e64be8.filesusr.com/ugd/a66d15_08873061e1234a9e8b9c902003660d7d.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/d9bb2eb1-0aab-4357-9904-42b01ac2ac4b/wujuweligufi.pdfIn PDF document text
- https://a513df27-8ea1-49e5-9b48-af726a3c99b5.filesusr.com/ugd/c567c1_c16bebfeb1b54bd7b3fe96bac56950a7.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/lebaxa/davalewixaburugiw.pdfIn PDF document text
- https://058da8ce-bb30-4b8c-81eb-8903018cac65.filesusr.com/ugd/ab745b_b7eddf343e3f459bbc30b5fdcff3b1ee.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/d6eb4559-a1f3-45dc-942d-72941f365e57/phrasal_verbs_with_get_exercises_advanced.pdfIn PDF document text
- https://s3.amazonaws.com/pipaneku/63773586238.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7a1ccce3-058c-4206-befa-90dbe601cd77/kosudot.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/b12686fe-bd44-43a7-ba90-f097a516d8c5/what_is_criminal_justice_system_in_south_africa.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1dd2facf-1476-49da-ab57-a43bed3cac8e/poxixit.pdfIn PDF document text
- https://36622f5a-5a1b-41a5-aa98-965156e47ac2.filesusr.com/ugd/804ff6_bbdf3462850f4cb1a22224b2f9b647cd.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/d1fd9bcc-0dab-47ce-baf6-a3ccc50d15fd/bixozorusi.pdfIn PDF document text
- https://s3.amazonaws.com/viromibukoleliw/37018438059.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f66a72f8-a961-4d4b-b324-70407d07e259/10th_class_maths_formulas_free_download.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_off0000efca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEFCA | 15212 bytes |
SHA-256: 008f2b42b2b861ec6410a4a4bfd5c2bdd0ecda95ae376a6bf7242ddc8cf237b0 |
|||
font_01_sfnt_off00011ef6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11EF6 | 5024 bytes |
SHA-256: 100a88a6191111ca47845ad34372b278cc194c86954a246ebb95ccfba23924ea |
|||
font_02_sfnt_off00012fe4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12FE4 | 11860 bytes |
SHA-256: 074cb55166a929a13c27b8067793f0d286db3ffd6bbd297d5524fc13ab7a5d2e |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.