MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains a large number of embedded links, masquerading as a document related to 'Ardhanareeswara stotram lyrics in telugu pdf'. One of the primary links directs to a known malicious redirector at 'ttraff.club'. The presence of a link farm and a critical heuristic firing for malicious redirector links indicates a phishing or redirection attempt. 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.club/wix?keyword=ardhanareeswara+stotram+lyrics+in+telugu+pdf
- https://cdn.shopify.com/s/files/1/0430/6075/6641/files/bilal_saeed_all_songs_ringtone.pdf
- https://cdn.shopify.com/s/files/1/0431/5188/4445/files/264867496.pdf
- https://cdn.shopify.com/s/files/1/0431/0541/9418/files/95228183089.pdf
- https://cdn.shopify.com/s/files/1/0427/6633/6167/files/red_orb_pixelmon.pdf
- https://cdn.shopify.com/s/files/1/0428/8829/8662/files/meluvogivapalulam.pdf
- https://cdn.shopify.com/s/files/1/0427/8714/3839/files/marale.pdf
- https://cdn.shopify.com/s/files/1/0438/5318/5174/files/concrete_and_abstract_nouns_worksheet_7th_grade.pdf
- https://static.usrfiles.com/ugd/34ec99_d19c107369894681bd3f03fb92c121d6.pdf
- https://static.usrfiles.com/ugd/3d0627_71aba1fe296245f397ef15be11cda5ee.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/totavari.pdf
- https://cdn.shopify.com/s/files/1/0437/1084/1000/files/b._ed_form_2018_rajasthan_university.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/50878135704.pdf
- https://cdn.shopify.com/s/files/1/0465/4733/7374/files/assistive_touch_mod_apk_2019.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000054dc.bine956d139b7c9fb806602b5c055e9eda3c59e508917748e460f61314459713630 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x54DC | 5752 bytes |
font_01_sfnt_off00006861.bin5c17f4d6686a223bdb56bfdbaeca90266394274a846308aa274e0451dd5d9d05 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6861 | 8220 bytes |
font_02_sfnt_off000081a1.binc3190fdf9404ab05a0b6fdec155b57b497f39027692effe8feac38aabace72ef |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x81A1 | 13240 bytes |
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