MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF document was flagged as malicious by a machine learning classifier and contains a critical heuristic indicating it links to known malicious redirector infrastructure. It also exhibits characteristics of a PDF link farm, with numerous external links, many pointing to Shopify domains. The primary malicious URL identified is https://ttraff.com/pify?keyword=sniper+games+unblocked+hacked, which likely serves as a gateway to further malicious content. The document body contains obfuscated text and references to the malicious URL.
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=sniper+games+unblocked+hacked
- http://files.faithlife.me/uploads/1/3/1/4/131437599/552806.pdf
- http://files.biscuiteering.com/uploads/1/3/1/3/131398224/fekemojesuterir.pdf
- https://cdn.shopify.com/s/files/1/0453/5566/3515/files/believe_in_yourself_book_by_joseph_murphy.pdf
- https://cdn.shopify.com/s/files/1/0428/9105/1161/files/99912738311.pdf
- https://cdn.shopify.com/s/files/1/0437/2591/4262/files/tukonepuligo.pdf
- https://cdn.shopify.com/s/files/1/0430/7386/3829/files/57018977570.pdf
- https://cdn.shopify.com/s/files/1/0430/1609/3849/files/76701515614.pdf
- https://cdn.shopify.com/s/files/1/0433/4895/1194/files/gudotebokezelaxerarife.pdf
- https://cdn.shopify.com/s/files/1/0437/8063/6821/files/daxazizajumesetad.pdf
- https://cdn.shopify.com/s/files/1/0429/4865/7318/files/pepugugubonoson.pdf
- https://cdn.shopify.com/s/files/1/0428/8885/5718/files/geometric_forms_art_lesson.pdf
- https://cdn.shopify.com/s/files/1/0432/3137/9619/files/seleditox.pdf
- https://cdn.shopify.com/s/files/1/0432/4101/3415/files/38405625109.pdf
- https://cdn.shopify.com/s/files/1/0427/9946/4611/files/69459138077.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_off00006bd9.bin8130da75fa6eb1a91ef0a67c372f116957f330ca9c7e676a88fa267a53aaf4fb |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6BD9 | 5796 bytes |
font_01_sfnt_off00007f4e.binc7d25471d5c3a0afc9571ba1a714a7a33622611e55640410b07dba29709203c2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7F4E | 9924 bytes |
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