MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded URLs, with a high-confidence ML classifier and ClamAV detection indicating malicious intent. The heuristic 'PDF_SEO_DISPOSABLE_LINK_FARM' suggests the document is designed to redirect users through multiple disposable domains, likely for phishing or malware distribution. The presence of external URIs and the overall structure point towards a malicious document, potentially delivered via spearphishing.
Machine Learning
- Nyx PDF Classifier malicious score 0.9990
Heuristics 5
-
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 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://resalured.ru/123?utm_term=memu+emulator++for+windows+8.+1 PDF link annotation
- https://static.s123-cdn-static.com/uploads/4411512/normal_6003add73287c.pdfIn PDF document text
- https://paxolobiwoke.weebly.com/uploads/1/3/1/1/131163878/gidobogawos.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4484993/normal_5ff3cd93dba72.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4461773/normal_5fde43ea30547.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4419195/normal_604a9175cc14d.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4418000/normal_5fd3dcde3d886.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4475999/normal_601ce2be8e1f9.pdfIn PDF document text
- http://gawuguvososu.iblogger.org/lineare_argumentation_schuluniformen.pdfIn PDF document text
- https://bewogataxatux.weebly.com/uploads/1/3/2/6/132695278/lijoj.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4381547/normal_602355e1a05f3.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4464541/normal_602ed0769e158.pdfIn PDF document text
- http://kosiwixiwumizu.iblogger.org/how_to_use_a_master_forge_electric_smoker.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4484807/normal_602aebda3bc02.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4370077/normal_600d901649ab6.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://tuninedup.epizy.com/feasibility_study_template_word.pdfIn PDF document text
- http://filazit.epizy.com/committees_in_congress_answer_key.pdfIn PDF document text
- https://96a9e3af-f0c3-4048-9e6c-0ad8da3c6018.filesusr.com/ugd/15d534_3424affd49d942f38d1b5ec2a5e3466c.pdf?index=trueIn PDF document text
- https://ea0a6730-5b47-42bc-899c-5b27b21b32ea.filesusr.com/ugd/184298_a5bd5adceb9f4c0080c911ab36286455.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/9b5c262e-603e-4622-9bc1-cef736ab8b43/60513337205.pdfIn PDF document text
- http://xetezonosilu.epizy.com/22926182862.pdfIn PDF document text
- https://3d7304b5-8527-495f-b913-615d6f357a43.filesusr.com/ugd/ef7486_09f8a16ea8fd44dfa409fb1764c07a7f.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/9daeb95c-5f5f-4e55-b150-5d9e0344ebfb/how_hard_is_it_to_learn_egyptian_hieroglyphs.pdfIn PDF document text
- https://58f604bd-1fd8-4cfe-af9b-f15e67d030d5.filesusr.com/ugd/9a7439_6a1fdd0d30994bf9aa501d3526c4c579.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/e55914a5-bd87-4bed-a52d-c1d05a4aa362/why_is_my_kenmore_elite_washer_not_spinning.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_off0000efd9.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEFD9 | 5428 bytes |
SHA-256: 7d34f3401e70f10fcce01cd83b3ac9b3e12e85dfb8aaf7b2522973718c65ddf8 |
|||
font_01_sfnt_off00010252.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10252 | 1800 bytes |
SHA-256: 51ebeec29509b87aa858d500e37ac8853184703d07d1f913ce36d8e1dc7764c0 |
|||
font_02_sfnt_off00010ae0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10AE0 | 10948 bytes |
SHA-256: 176d3b5867ba1ff2f1100562abe03233d46d90bc0626db3a9bdbc7387b24e443 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.