MALICIOUS
184
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF file contains a significant number of embedded links pointing to external websites, identified as a link farm. One of the primary links directs to 'https://gettraff.ru/wb?keyword=swtor%20guardian%20guide', which is flagged as a malicious redirector. The extensive use of disposable hosting and link farming suggests a malicious intent, likely for SEO manipulation or to distribute further malware. No scripts were extracted, and the document body is heavily obfuscated.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
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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.
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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.
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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.
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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://gettraff.ru/wb?keyword=swtor%20guardian%20guide In PDF document text
- https://wekubuzebebam.weebly.com/uploads/1/3/0/7/130739705/4038194.pdfIn PDF document text
- https://gusumadanu.weebly.com/uploads/1/3/2/6/132695601/539812.pdfIn PDF document text
- https://kabudededawizo.weebly.com/uploads/1/3/1/3/131383409/da4292937454ee.pdfIn PDF document text
- https://lixaworone.weebly.com/uploads/1/3/1/8/131871871/01c1b3c5bd51c93.pdfIn PDF document text
- https://mojivimimujovo.weebly.com/uploads/1/3/0/8/130874437/3006570.pdfIn PDF document text
- https://natizupasa.weebly.com/uploads/1/3/1/4/131437725/5816851.pdfIn PDF document text
- https://vewutaniwem.weebly.com/uploads/1/3/0/8/130873717/divepubebi-lusabunuxoteb.pdfIn PDF document text
- https://kuvofexe.weebly.com/uploads/1/3/1/1/131163751/mirabagiwazodupaba.pdfIn PDF document text
- https://sepikupi.weebly.com/uploads/1/3/0/7/130738949/7628721.pdfIn PDF document text
- https://lupolaluxu.weebly.com/uploads/1/3/2/6/132681144/2727007.pdfIn PDF document text
- https://sepikupi.weebly.com/uploads/1/3/0/7/130738949/jelefe.pdfIn PDF document text
- https://sujajikozodes.weebly.com/uploads/1/3/1/3/131384638/ruvukavo.pdfIn PDF document text
- https://xojerajap.weebly.com/uploads/1/3/1/3/131384359/bokisoj-sivagafa-guzezivobo.pdfIn PDF document text
- https://zekuwatifakaxi.weebly.com/uploads/1/3/2/8/132815855/risabibal-zebuwovaweb.pdfIn PDF document text
- https://dimaxafazeza.weebly.com/uploads/1/3/1/4/131453031/8767144.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4368495/normal_5f883c9c93d17.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4365584/normal_5f8a1ac9a7b15.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4376600/normal_5f8a03d987e57.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0498/9331/0631/files/honda_ecm_2800_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0500/0390/2619/files/lone_ranger_and_tonto_fistfight_in_heaven.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0498/1250/4731/files/dewufekokiv.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/9074/6271/files/lilburn_middle_school_supply_list.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_off0000dc17.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDC17 | 4860 bytes |
SHA-256: eb285d7a5630a8de5293b9c0ee0371317ce9dd13b63d35358d807b25fc602509 |
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font_01_sfnt_off0000ecb3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xECB3 | 10720 bytes |
SHA-256: 46b8463dfa96d60ece5d588d716d825ef6238bed2959177991ac2bba0521ca0d |
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font_02_sfnt_off00011144.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11144 | 4324 bytes |
SHA-256: 7f6049e5011acf0e8581793f2bc2bb947aac2929fdb77abc318b2a6155c1ef71 |
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