MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, with a critical heuristic identifying it as a malicious redirector. The primary malicious URL, 'https://ttraff.cc/pify?keyword=tv+guide+perth+rugby+world+cup', is designed to redirect users to further malicious content. The document body, though heavily obfuscated, contains this URL and other links pointing to Shopify and custom domains, suggesting a link farm used for distributing malicious payloads or conducting phishing attacks.
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.cc/pify?keyword=tv+guide+perth+rugby+world+cup
- http://files.junglepixiebelize.com/uploads/1/3/1/4/131407067/xakelepu.pdf
- http://files.leslienagel.com/uploads/1/3/0/7/130738615/banomedezile.pdf
- https://cdn.shopify.com/s/files/1/0434/4938/5110/files/82461646597.pdf
- https://cdn.shopify.com/s/files/1/0428/9105/1161/files/rubigenipebisa.pdf
- https://cdn.shopify.com/s/files/1/0431/5060/6497/files/fefozuzaloma.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/rinavupomun.pdf
- https://cdn.shopify.com/s/files/1/0430/4211/1650/files/gudemodukeralo.pdf
- https://cdn.shopify.com/s/files/1/0430/6593/3973/files/cursive_calligraphy_alphabet.pdf
- https://cdn.shopify.com/s/files/1/0432/3105/1943/files/18405669312.pdf
- https://cdn.shopify.com/s/files/1/0435/8183/3379/files/developer_options_apk_5._1._1.pdf
- https://cdn.shopify.com/s/files/1/0431/2032/8864/files/81707013669.pdf
- https://cdn.shopify.com/s/files/1/0429/6700/7386/files/kathi_villain_bgm_ringtones.pdf
- https://cdn.shopify.com/s/files/1/0430/3051/1779/files/somipusefenewimef.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_off000065c1.bin8d32486bfca931215a69724e3f2b19c6822183fb551f2042ec4b7dc1b750a1ff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x65C1 | 5288 bytes |
font_01_sfnt_off000077ce.binbf1f7417de5f7d3ce42149f307f341a4662f8760b236beca3a3cf86cc421f3ad |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x77CE | 10584 bytes |
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