MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains a large number of external links, many of which point to disposable domains, indicating a link farm designed to redirect users. The heuristic 'PDF_SEO_LINK_FARM' and 'PDF_SEO_DISPOSABLE_LINK_FARM' strongly suggest this is a phishing or malware distribution attempt. The embedded URLs and the ClamAV detection further support the malicious classification.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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/strik?utm_term=dell+latitude+e6410+drivers+wifi PDF link annotation
- http://verification-help.business/ghost_in_the_machine_symbols9nz87.pdfIn PDF document text
- http://jitudujugizewo.iblogger.org/allen_test_papers_2020_free_download.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4366630/normal_600cb01f3ca26.pdfIn PDF document text
- http://bluebadgeapproval.com/garmin_approach_s10_charger_cable49hds.pdfIn PDF document text
- http://rubyshup.space/does_my_wifi_support_5ghzkp4hy.pdfIn PDF document text
- http://lofitner.buzz/endocytosis_and_exocytosis_worksheetdc54o.pdfIn PDF document text
- http://ripuxojelirul.iblogger.org/1251422546.pdfIn PDF document text
- http://genusadnlo.space/nespresso_aeroccino_repair_manualcmekq.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4455658/normal_5ff8cba4cbdd9.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/e8408b85-f93d-4b10-8ba0-e0d22446b1fd/how_to_pair_xfinity_remote_with_soundbar.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a1e2828a-a11b-4c05-895a-5f7d59a81549/can_i_upgrade_my_adt_system.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/664e7a69-5420-4d8a-b751-9b44dc642894/a_and_p_john_updike_summary.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a40d4a58-de8f-4c44-94b3-c51fc975168f/braun_coffee_machine_filter.pdfIn PDF document text
- https://4dcfe184-cd6c-48f8-9f23-5461c743a1d4.filesusr.com/ugd/cc8533_3385a310ac6343cda3902b85411a3dbe.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/pujirageg/akunda_the_exalted_answers.pdfIn PDF document text
- https://569e8712-2873-4b93-a654-ea71b6b809e3.filesusr.com/ugd/345929_25668c1f65ae4aaf837c3dd6b28bbb8e.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/e04f8dae-e6b1-4f37-a616-c3cd52d5a391/replacing_ice_maker_in_maytag_refrigerator.pdfIn PDF document text
- https://01ff271a-2d66-4e22-ac0f-a796646d2f56.filesusr.com/ugd/8d93e9_538f27f16f664a5a9de0838bbc89dc2e.pdf?index=trueIn PDF document text
- https://0ea28b16-58c2-472d-b6be-3e97fe9b7bb6.filesusr.com/ugd/696b8a_049f7d5e1cd347e4aeb854668f4ce177.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/kefefetafij/jejizewiga.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_off0000df6d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDF6D | 5488 bytes |
SHA-256: a050b1f9f4bc11cab9e38b1dd2e8329b968ff0e8d58fa877d0f9dff324a87e67 |
|||
font_01_sfnt_off0000f24d.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF24D | 10404 bytes |
SHA-256: 06d9060fb526fece4b5dfad77ad8a16afab0fdb1bd636d551c20e65217e8e09c |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.