MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was flagged for containing a mass external link farm and a link to a known malicious redirector. The document body, though heavily obfuscated, contains the URL 'https://ttraff.com/pify?keyword=presentation+template+free+vector', which is likely used to redirect users to a malicious site. The presence of numerous Shopify-hosted PDF links suggests an attempt to leverage SEO or create a deceptive appearance of legitimacy.
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=presentation+template+free+vector
- http://files.roxbury5k.com/uploads/1/3/1/4/131408970/2952171.pdf
- http://varib.jonrawlingsphotography.com/uploads/1/3/0/7/130775048/4008536.pdf
- http://gesupovu.tourtrax.com/uploads/1/3/2/6/132682883/kerejur.pdf
- http://files.alittledevotion.net/uploads/1/3/0/7/130739864/tunakijokofikefo.pdf
- https://cdn.shopify.com/s/files/1/0436/4579/6512/files/kamageguxujepopamunaf.pdf
- https://cdn.shopify.com/s/files/1/0429/1375/9395/files/51946815596.pdf
- https://cdn.shopify.com/s/files/1/0429/6884/2393/files/meretameluzagimiwil.pdf
- https://cdn.shopify.com/s/files/1/0434/9558/8002/files/sofifosevumet.pdf
- https://cdn.shopify.com/s/files/1/0430/5331/8298/files/ahmedabad_tourist_map.pdf
- https://cdn.shopify.com/s/files/1/0427/9717/0847/files/patricia_benner_novice_to_expert.pdf
- https://cdn.shopify.com/s/files/1/0430/1137/5267/files/58330675005.pdf
- https://cdn.shopify.com/s/files/1/0430/0803/2922/files/abba_dancing_queen_lyrics.pdf
- https://cdn.shopify.com/s/files/1/0429/9938/2170/files/jeroposedoliv.pdf
- https://cdn.shopify.com/s/files/1/0433/4672/2974/files/nepimaluvuvutupekonazuxe.pdf
- https://cdn.shopify.com/s/files/1/0432/9373/7118/files/zuxevu.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_off0000673a.bin874ca5bcde669dc455471367ad8da1d8596c8f16abcfd347b298af864a564f21 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x673A | 5220 bytes |
font_01_sfnt_off000078e8.bin92347adb8541b53eaaf68ea075e62d5c84ebf322aeac2c3491815446c8152013 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x78E8 | 10180 bytes |
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