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.com, disguised as a "Skylanders trap team quick start guide". The document body and embedded link structures indicate a link farm designed to drive traffic to this malicious URL. 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.com/pify?keyword=skylanders+trap+team+quick+start+guide+xbox+360
- http://files.totallylinkedin.com/uploads/1/3/0/7/130739239/nubiziwenetob.pdf
- https://cdn.shopify.com/s/files/1/0430/4669/9165/files/40866417523.pdf
- https://cdn.shopify.com/s/files/1/0434/4584/6168/files/java_swing_tutorial_oracle.pdf
- https://cdn.shopify.com/s/files/1/0428/4032/6300/files/61631995231.pdf
- https://cdn.shopify.com/s/files/1/0437/9095/8749/files/xokoxinemujaserafod.pdf
- https://cdn.shopify.com/s/files/1/0428/4016/2467/files/fetugoponuvibepufitafebe.pdf
- https://cdn.shopify.com/s/files/1/0428/1624/1831/files/multibeast_high_sierra.pdf
- https://cdn.shopify.com/s/files/1/0430/0649/2823/files/android_camera_surfaceview_github.pdf
- https://cdn.shopify.com/s/files/1/0437/8591/2477/files/8229768322.pdf
- https://cdn.shopify.com/s/files/1/0434/1327/4780/files/bakery_business_plan_nigeria.pdf
- https://cdn.shopify.com/s/files/1/0429/9541/7237/files/good_books_to_read_during_pregnancy.pdf
- https://cdn.shopify.com/s/files/1/0436/3275/4841/files/voderiket.pdf
- https://cdn.shopify.com/s/files/1/0433/1533/1227/files/expanding_and_combining_sentences_worksheets.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_off00006fe3.bin9421188b35f0b72d6283d4ac905e89f742acbb02b6c3e20b37b4ec7be34c8d3d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6FE3 | 6456 bytes |
font_01_sfnt_off000085ae.binf197f59672f3ddc7f2cfab375783920fc1aef7a78b91ca6df6ad411a889d4f57 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x85AE | 11248 bytes |
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