MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a large number of embedded links, many of which point to external PDF files hosted on various domains. One critical heuristic identified a link to known malicious redirector infrastructure at 'https://ttraff.com/pify?keyword=the+gendered+society+kimmel+pdf'. This suggests the document is part of a link farm or phishing campaign designed to redirect users to malicious sites.
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=the+gendered+society+kimmel+pdf
- http://files.hiddenvioletsconsulting.com/uploads/1/3/1/4/131437474/tojat.pdf
- http://webed.moodyplumbinginc.com/uploads/1/3/1/4/131438044/3458667.pdf
- http://files.affordableallwoodcabinets.com/uploads/1/3/0/8/130814907/gejedav_verugevadomux.pdf
- http://files.johnsondistributioncollc.com/uploads/1/3/0/7/130739107/latava.pdf
- http://mexobiku.mayflyguides.com/uploads/1/3/1/3/131380550/4c06c70ade.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/5462/0054/files/683613354.pdf
- https://cdn.shopify.com/s/files/1/0430/8143/3242/files/50151343459.pdf
- https://cdn.shopify.com/s/files/1/0431/9795/6256/files/zanebazurujonefogipoge.pdf
- https://cdn.shopify.com/s/files/1/0428/8738/1155/files/bezatab.pdf
- https://cdn.shopify.com/s/files/1/0438/9522/6523/files/molten_glass_rs3.pdf
- https://cdn.shopify.com/s/files/1/0432/2259/7800/files/97635800404.pdf
- https://cdn.shopify.com/s/files/1/0435/8776/4387/files/93618334465.pdf
- https://cdn.shopify.com/s/files/1/0436/0355/8564/files/bahubali_audio_song.pdf
- https://cdn.shopify.com/s/files/1/0433/4410/1544/files/genuzulosefatizuvig.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_off000057d8.binbcd82f37f77603205f2d6d5f3345f46ffc2376808fc0590fbac7845e6afb40c4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x57D8 | 5476 bytes |
font_01_sfnt_off00006a5b.bin11a74b0f7762813fc89966a82c1d02cdabda83b6c26046adc30f197c0fe98350 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6A5B | 10484 bytes |
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