MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links, one of which points to a known malicious redirector. The document body, though heavily obfuscated, contains text related to 'Gta chinatown cheat codes android' and a URL, suggesting a lure to trick users into clicking the malicious link. The presence of numerous external PDF links further indicates a link farm, a common tactic for SEO poisoning and traffic redirection.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
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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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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://ttraff.com/pify?keyword=gta+chinatown+cheat+codes+android
- http://rurazo.zoneadvisory.com/uploads/1/3/0/8/130813669/finom-tuzisogepixozoj-dezibaxepib.pdf
- http://lujojet.badcats.smifh.com/uploads/1/3/0/9/130969656/gipogizopolipav_verakudikunofa.pdf
- http://files.bayanhajj.com/uploads/1/3/1/4/131406893/ginexopararaw_riwopelu_linezokezew.pdf
- http://kemifas.judyadhdcoaching.com/uploads/1/3/1/4/131409090/1419329.pdf
- http://lomaxa.winshipart.com/uploads/1/3/1/8/131871899/90f4388.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/4164/3928/files/15137997142.pdf
- https://cdn.shopify.com/s/files/1/0432/4088/2343/files/vodevev.pdf
- https://cdn.shopify.com/s/files/1/0429/2621/1238/files/59398881554.pdf
- https://cdn.shopify.com/s/files/1/0438/2916/6242/files/reverse_linked_list_javascript.pdf
- https://cdn.shopify.com/s/files/1/0433/7152/8344/files/muvimaparareges.pdf
- https://cdn.shopify.com/s/files/1/0434/3509/8264/files/pagawumijigikasun.pdf
- https://cdn.shopify.com/s/files/1/0429/3555/0118/files/fidis.pdf
- https://cdn.shopify.com/s/files/1/0432/6991/4782/files/75485064172.pdf
- https://cdn.shopify.com/s/files/1/0434/4853/3142/files/35372258950.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00005767.bin5c96fb03bb49ce310611ea296916074e8a2f32751341bddc10df334b934913d1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5767 | 5116 bytes |
font_01_sfnt_off000068d7.bine28a1745330cf80f68e740933079f824b1af2fe36a57263d12eec0a503cd34f1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x68D7 | 14808 bytes |
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