MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, with a critical heuristic identifying a malicious redirector at 'https://ttraff.ru/wix?keyword=tempat++film+bioskop+indonesia+terbaru'. The document body, though heavily obfuscated, also contains this URL, suggesting it is the primary lure. The ML classifier strongly indicates maliciousness. The presence of numerous Shopify-hosted PDF links suggests a link farm designed to obscure the ultimate destination.
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.ru/wix?keyword=tempat++film+bioskop+indonesia+terbaru
- https://cdn.shopify.com/s/files/1/0433/9800/4899/files/46081249038.pdf
- https://cdn.shopify.com/s/files/1/0430/4211/1650/files/buvigorunuwerara.pdf
- https://cdn.shopify.com/s/files/1/0431/8858/4605/files/squarespace_mx_records.pdf
- https://cdn.shopify.com/s/files/1/0438/5934/5573/files/m5r1_transmission_repair_manual.pdf
- https://cdn.shopify.com/s/files/1/0429/6212/4959/files/address_label_template_14_per_sheet_free.pdf
- https://cdn.shopify.com/s/files/1/0440/4733/5574/files/32790915616.pdf
- https://cdn.shopify.com/s/files/1/0429/3771/2806/files/limibawugigidug.pdf
- https://cdn.shopify.com/s/files/1/0441/2270/1976/files/suxoxewizozisureme.pdf
- https://cdn.shopify.com/s/files/1/0433/2873/3352/files/5910101828.pdf
- https://cdn.shopify.com/s/files/1/0434/0305/1171/files/fememubonukifu.pdf
- https://cdn.shopify.com/s/files/1/0436/2017/1936/files/auto_enrolment_postponement_letter_template.pdf
- https://cdn.shopify.com/s/files/1/0439/5322/5883/files/edward_maya_stereo_love_mp4_free.pdf
- https://cdn.shopify.com/s/files/1/0431/1810/0637/files/direct_path_internet.pdf
- https://cdn.shopify.com/s/files/1/0428/1755/2543/files/jepoxum.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_off0000881a.bin0032bd670f5bdf88eb12d9fd0966ac7b7dcf12e052afd9bc7cc33659dd5b42e7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x881A | 5340 bytes |
font_01_sfnt_off00009a24.bin1d574513318654bac3b2569ace41d4c4501f64fee381a067be6b5990e72e9818 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9A24 | 10296 bytes |
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