MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was identified as malicious by multiple heuristics and a machine learning classifier, with ClamAV detecting it as a phishing trojan. It contains a large number of external links, many hosted on disposable domains, suggesting a link farm designed to redirect users to potentially malicious content. The document's content, though heavily obfuscated, appears to be a lure related to a 'Sony str-dh750 setup'.
Machine Learning
- Nyx PDF Classifier malicious score 0.9956
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://pelibifir.ru/strik?utm_term=sony+str-dh750+setup PDF link annotation
- https://cdn-cms.f-static.net/uploads/4403117/normal_602bf86f8a9c8.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4390680/normal_602ab59704e29.pdfIn PDF document text
- https://toverumu.weebly.com/uploads/1/3/0/8/130815437/fijaxoxipili.pdfIn PDF document text
- http://esmoney.site/zofemolupamemuvawilofafugisvv.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4483864/normal_5ffa862ec778d.pdfIn PDF document text
- https://patakobenidirok.weebly.com/uploads/1/3/0/7/130775678/fudalitige.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4493569/normal_5ffca0b176153.pdfIn PDF document text
- https://somomakimemabox.weebly.com/uploads/1/3/2/7/132741269/zejusuxesivabuk-firibowizomer.pdfIn PDF document text
- http://xipodijajul.sportsontheweb.net/pdf_epidemiologia_teoria_e_prtica.pdfIn PDF document text
- http://dvestideyli.xyz/the_voice_live_playoffs_resultsr90m2.pdfIn PDF document text
- https://fubexomufepa.weebly.com/uploads/1/3/4/8/134850999/ad32b1c29.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4450898/normal_5ffdd87c81539.pdfIn PDF document text
- https://disemiseses.weebly.com/uploads/1/3/1/4/131407045/mirosa_rovux_gosojat_xijoro.pdfIn PDF document text
- https://degexaxi.weebly.com/uploads/1/3/1/4/131406510/7c324a62fe.pdfIn PDF document text
- https://xijeruwenuvu.weebly.com/uploads/1/3/4/0/134018409/7413556.pdfIn PDF document text
- http://lnstagramcopyrightmanagement.com/lovarokowkcos8.pdfIn PDF document text
- http://businesshelpservice.com/pobafixufizeo6w75.pdfIn PDF document text
- https://davovexo.weebly.com/uploads/1/3/4/3/134355956/129208.pdfIn PDF document text
- http://sputnews.com/91824068584e9jod.pdfIn PDF document text
- https://bekodezu.weebly.com/uploads/1/3/1/8/131856725/jazunagu.pdfIn PDF document text
- http://nakozek.mypressonline.com/44839143117.pdfIn PDF document text
- https://pikiromubivi.weebly.com/uploads/1/3/0/7/130739210/c69b0419f19f.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://kedisijusa.onlinewebshop.net/suratujebafoberer.pdfIn PDF document text
- https://ad0d0dbb-669b-46a9-85df-79487014a0f3.filesusr.com/ugd/00d95d_a3f566c495d344759058231c43d3cfc1.pdf?index=trueIn PDF document text
- https://1fd079ea-3156-4ae8-a0b4-6153e0b529c5.filesusr.com/ugd/e66bf7_441bfe69f07947599cbdd15da0636533.pdf?index=trueIn PDF document text
- https://43081b45-6e48-4b43-b724-9328fda377ae.filesusr.com/ugd/26481d_70bd806d99f84f7eaa78dfda81539aa6.pdf?index=trueIn PDF document text
- https://3682d434-6e27-4ac8-9ac2-d3ec24fa429c.filesusr.com/ugd/9b5f63_604012ed19064b0bb6a4680ce43792c6.pdf?index=trueIn PDF document text
- https://ecfc1f44-6648-4072-bff5-6ee4adcfbe4f.filesusr.com/ugd/e5a943_86b700947da5405c82f548329e51847c.pdf?index=trueIn 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_off0000dfa4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDFA4 | 5388 bytes |
SHA-256: c6d75ba3ecd2fead0175dee01733188f38d7af197d86261bcc01ea27c3cf01bb |
|||
font_01_sfnt_off0000f20e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xF20E | 15168 bytes |
SHA-256: b0a4aa78ae050ea277b0160ae19ec9920e9906b4e78956d79a40fd2a2a6159d6 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.