MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded links, many pointing to external PDF files hosted on various domains. One of these links, 'https://ttraff.ru/pify?keyword=abc+anglais+pdf', is identified as a malicious redirector. The ML classifier also strongly indicated maliciousness. This suggests the document is part of a link farm or SEO poisoning campaign designed to redirect users to malicious sites.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
-
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.
-
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.
-
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://ttraff.ru/pify?keyword=abc+anglais+pdf
- http://files.citizensforenvironmentalstewardship.org/uploads/1/3/0/7/130739415/dedunigoxajim.pdf
- http://files.mccoyandmcnaughtonholdings.com/uploads/1/3/1/6/131636725/4cb72db.pdf
- http://mugogoj.innovationtoursgreece.com/uploads/1/3/1/4/131453194/ddde66880f.pdf
- http://files.3dbikefit.com/uploads/1/3/0/7/130775174/rowez_sosidisosor_vawegipoguvifor_ludazekeforosiw.pdf
- http://doketi.andcreation.ch/uploads/1/3/1/4/131407995/nipiletaze-kojitu-fafitalavijuw-gigojazet.pdf
- https://cdn.shopify.com/s/files/1/0452/9078/2881/files/diccionario_biblico_ilustrado_holman.pdf
- https://cdn.shopify.com/s/files/1/0434/3765/4178/files/nujijevaporodav.pdf
- https://cdn.shopify.com/s/files/1/0427/8996/1884/files/35941514430.pdf
- https://cdn.shopify.com/s/files/1/0430/7684/5728/files/ultrasound_diathermy.pdf
- https://cdn.shopify.com/s/files/1/0430/5331/8306/files/le_bilinguisme_au_cameroun.pdf
- https://cdn.shopify.com/s/files/1/0437/2565/2117/files/word_smart_2.pdf
- https://cdn.shopify.com/s/files/1/0438/3332/7776/files/zonerotifujazupomerokeben.pdf
- https://cdn.shopify.com/s/files/1/0430/0016/8597/files/danavuz.pdf
- https://cdn.shopify.com/s/files/1/0434/4122/5880/files/pagokubefuvu.pdf
- https://cdn.shopify.com/s/files/1/0428/3059/4204/files/kofukefo.pdf
- https://cdn.shopify.com/s/files/1/0431/0489/5143/files/64744072695.pdf
- https://cdn.shopify.com/s/files/1/0436/5356/2526/files/nesetexexapilejoxenifu.pdf
- https://cdn.shopify.com/s/files/1/0437/9112/2584/files/bivufunizekamopalak.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000063c7.binfb47f5abdd35d0d8d5ca47fd8a2ea9ce28166a92b364ef2bce9563459d1cb01b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x63C7 | 5356 bytes |
font_01_sfnt_off00007613.bind916251fe9068e28bc7b58c8c5531809e990a012922fa1a659cebffe200b6251 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7613 | 15044 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.