MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link to a known malicious redirector, ttraff.cc, which is likely intended to lead the user to a malicious site. The document body, though corrupted, contains text suggesting a lure related to 'Game of Thrones', and the PDF itself is flagged as a malicious redirector link and a link farm. The ML classifier also strongly indicated maliciousness.
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.cc/wix?keyword=game+of+thrones+1+sezon+4.+b%25C3%25B6l%25C3%25BCm
- https://www.seyredelim.com/vi
- https://static.usrfiles.com/ugd/b8c837_3ef7a20479ee44e0aed474771e6ac6f0.pdf
- https://static.usrfiles.com/ugd/b8c837_953e6decbe2a445cbfe6efe51b00db57.pdf
- https://static.usrfiles.com/ugd/b8c837_5c30d21a8b8c4586b5e78b68638c2b08.pdf
- https://static.usrfiles.com/ugd/b8c837_3e917a9ebfc84f4cb7f12620469f7aeb.pdf
- https://cdn.shopify.com/s/files/1/0429/9508/9559/files/bokafoleferegogakedoda.pdf
- https://cdn.shopify.com/s/files/1/0433/0219/1269/files/27954571122.pdf
- https://static.usrfiles.com/ugd/b8c837_0d2897ec192445b2a6dcbf68e45d20ce.pdf
- https://static.usrfiles.com/ugd/b8c837_6b15643489db435c8438154b46b16337.pdf
- https://static.usrfiles.com/ugd/b8c837_bf34964ee53040f0ae4f55e428970441.pdf
- https://static.usrfiles.com/ugd/b8c837_adcbfd0dd84c46919f0b95b7516ae856.pdf
- https://static.usrfiles.com/ugd/8127dd_20671357b1b345f689ac81806a09d3a9.pdf
- https://static.usrfiles.com/ugd/ea5d7b_0720b43dc7b04cabad2b9beda06b11ac.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_off00007663.bin816928006b6b02925d958eb0919da332d87d64cd0400a5d6041c605868ff19aa |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7663 | 5660 bytes |
font_01_sfnt_off0000891b.binb01393cbf0010b5a10c127bc6738381c2536c5955ffbdb1dd998b4e8158a9da7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x891B | 11844 bytes |
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