MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document contains a link farm designed to redirect users to malicious infrastructure, specifically identified by the URL https://ttraff.com/pify?keyword=dashboard+excel+2016+template. The document body, though heavily obfuscated, contains references to this malicious URL and numerous other PDF links, suggesting a phishing or scam attempt. The presence of embedded URLs and the ML classifier's high confidence score indicate malicious intent.
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=dashboard+excel+2016+template
- http://files.dixianehallaj.com/uploads/1/3/1/3/131380087/03e53a.pdf
- http://liwazamo.fionasophiaphotography.com/uploads/1/3/1/1/131163653/metorekolokopis.pdf
- http://files.villadelphini.com/uploads/1/3/2/8/132814306/jerino.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0431/4890/2557/files/aoc-_cv-_100.pdf
- https://cdn.shopify.com/s/files/1/0429/0704/1958/files/85634827130.pdf
- https://cdn.shopify.com/s/files/1/0436/0873/5907/files/xeplayer_android_emulator.pdf
- https://cdn.shopify.com/s/files/1/0429/5809/4495/files/relojanevijanurujab.pdf
- https://cdn.shopify.com/s/files/1/0437/8699/3813/files/3d_printing_in_food_industry.pdf
- https://cdn.shopify.com/s/files/1/0437/0356/6486/files/free_domain_sheet_music.pdf
- https://cdn.shopify.com/s/files/1/0436/9183/5546/files/77802170186.pdf
- https://cdn.shopify.com/s/files/1/0434/4469/9288/files/bitumen_adhesion_test.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/37638787324.pdf
- https://cdn.shopify.com/s/files/1/0436/4946/6526/files/40649985065.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_off00009868.binfb4b4ee5d16781b262e16fec66899b9787209e98f41e1ddd83dd40186f0baf0a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9868 | 6000 bytes |
font_01_sfnt_off0000acb3.bin38d2a9887bffd1a1ac12a76370771846848f453fb34f9366e59292437aec5468 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xACB3 | 10332 bytes |
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