MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, pointing to `https://ttraff.me/pify?keyword=2ds+xl+skins`. This indicates the document's primary purpose is to lure users to malicious infrastructure. The presence of a large number of external PDF links, many hosted on Shopify, suggests a link farm or SEO poisoning tactic to distribute the malicious content. The ML classifier also strongly flagged this PDF as malicious.
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.me/pify?keyword=2ds+xl+skins
- http://gifesemus.mohannadgharaibeh.com/uploads/1/3/0/7/130775565/f09d8615c3762.pdf
- http://latepi.texasangiesadventures.com/uploads/1/3/2/7/132741508/7135791.pdf
- http://files.fingerhutpastries.com/uploads/1/3/0/8/130873708/ff00eb.pdf
- https://cdn.shopify.com/s/files/1/0427/7207/0556/files/buvaxaxok.pdf
- https://cdn.shopify.com/s/files/1/0428/2223/8375/files/credit_reference_request.pdf
- https://cdn.shopify.com/s/files/1/0437/7142/9025/files/hillsong_channel_guide.pdf
- https://cdn.shopify.com/s/files/1/0433/9276/2006/files/bumblebee_transformer_color_page.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/kuzizurogepibisomagin.pdf
- https://cdn.shopify.com/s/files/1/0428/6545/9366/files/48741615484.pdf
- https://cdn.shopify.com/s/files/1/0431/7783/6702/files/jeperiwosazem.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/75609531209.pdf
- https://cdn.shopify.com/s/files/1/0435/9038/5821/files/avr_gcc_manual.pdf
- https://cdn.shopify.com/s/files/1/0433/3692/5342/files/79920994062.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_off000048b6.bin730f3d033daddc05835dbdfb23ae2c2fcf162c79e2caa5a1006ad208eaffa805 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x48B6 | 4680 bytes |
font_01_sfnt_off000058b8.bin420871649a953283a1cb9375ef6f2980d348287b88dde463d5f2e51e08c0950a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x58B8 | 8976 bytes |
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