MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document exhibits characteristics of a link farm, embedding numerous external links. One of these links, 'https://ttraff.com/pify?keyword=eclipse+oxygen+3++64+bit+zip', is identified as a malicious redirector. The document's structure and the presence of a malicious redirector suggest an attempt to lure users to malicious infrastructure, potentially for further exploitation or credential harvesting.
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=eclipse+oxygen+3++64+bit+zip
- http://vepafa.loppernorthamerica.com/uploads/1/3/1/0/131071057/kosupe.pdf
- http://zofefe.stephaniedoylelcsw.com/uploads/1/3/2/6/132683459/setavuvetemimanuxi.pdf
- http://files.carondeletchurch.org/uploads/1/3/2/6/132681343/2519719.pdf
- http://files.justirrigation.com/uploads/1/3/2/6/132681513/soxojisabolufo.pdf
- https://cdn.shopify.com/s/files/1/0430/0996/6239/files/2000_basic_english_words.pdf
- https://cdn.shopify.com/s/files/1/0433/3699/0885/files/88498488838.pdf
- https://cdn.shopify.com/s/files/1/0432/1034/2564/files/74140604498.pdf
- https://cdn.shopify.com/s/files/1/0434/7537/0136/files/bartenders_guide_jerry_thomas.pdf
- https://cdn.shopify.com/s/files/1/0434/2313/7943/files/serok.pdf
- https://cdn.shopify.com/s/files/1/0430/4227/5479/files/muse_butterflies_and_hurricanes_piano_sheet_music.pdf
- https://cdn.shopify.com/s/files/1/0434/0331/3308/files/gold_foil_sheets_hobby_lobby.pdf
- https://cdn.shopify.com/s/files/1/0430/5158/1597/files/98948923586.pdf
- https://cdn.shopify.com/s/files/1/0429/2755/4723/files/vowevoweduwexaxenirufuda.pdf
- https://cdn.shopify.com/s/files/1/0432/2879/0946/files/diwiluro.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_off000045b9.bin8e4f07d8cc5b1a89ae25c74cac1c277e97f93b0f0279d9c116183cda803924ff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x45B9 | 5520 bytes |
font_01_sfnt_off000058b1.bin883433306c047458b038fcba176d88f601b79769e857c85e6606db9c178e6c44 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x58B1 | 10392 bytes |
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