MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF was flagged for containing a malicious redirector link and a link farm. The primary malicious URL identified is 'https://ttraff.cc/pify?keyword=bleach+brave+soul+apk+data+offline'. This suggests the document's purpose is to lure users into clicking malicious links, likely leading to phishing or malware downloads. The ML classifier also strongly indicated maliciousness.
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=bleach+brave+soul+apk+data+offline
- https://cdn.shopify.com/s/files/1/0431/2875/0234/files/bengal_tiger_movie.pdf
- https://cdn.shopify.com/s/files/1/0430/4899/2922/files/poraroxevuzojimelur.pdf
- https://cdn.shopify.com/s/files/1/0429/0733/6867/files/pantech_duo_com.pdf
- https://static.usrfiles.com/ugd/b8c837_dd43c14f88954335ae0f6564ca109218.pdf
- https://static.usrfiles.com/ugd/e1d12c_3973275e0e3d41cd800b63b4403a9934.pdf
- https://cdn.shopify.com/s/files/1/0432/3606/5438/files/twitch_discord_webhook.pdf
- https://cdn.shopify.com/s/files/1/0436/0703/1966/files/graco_turbobooster_manual.pdf
- https://cdn.shopify.com/s/files/1/0434/4751/7349/files/legumolop.pdf
- https://cdn.shopify.com/s/files/1/0436/5120/3225/files/basic_algorithm_tutorial.pdf
- https://static.usrfiles.com/ugd/a48928_954a31edae974c7898d40ee613141a47.pdf
- https://static.usrfiles.com/ugd/0f5b72_36bd0f4bdf1a4517a332fce6016042dc.pdf
- https://static.usrfiles.com/ugd/8127dd_3a50c1fec6d74f3583b507411915b209.pdf
- https://static.usrfiles.com/ugd/06497e_bd2589722c9e4cb88145b2e2ccd261d7.pdf
- https://static.usrfiles.com/ugd/b8c837_2fd757cb0e90442f996a960c16712c9d.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/
- https://static.usrfiles.com/ugd/a48928_954a31edae974c7898d40ee613141
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000691c.bin3b6ce06e30d0a7103be1b34b85c8ad135ff84dac9b55080c926139159ebc2781 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x691C | 5556 bytes |
font_01_sfnt_off00007bfd.bin8946c3d89ddc0f3097a395916e79ddc0a3f32c500ba0abe46cbbd5f31cefd70d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7BFD | 13040 bytes |
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