MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1059.007 JavaScript
T1204.002 Malicious Link
The PDF contains embedded links, one of which points to a redirector URL that is known to host malicious content. The document body also contains text related to downloading cracked MP3s, further indicating a lure for potentially harmful downloads. The ML classifier 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.cc/pify?keyword=2+chainz+crack+mp3+free+download
- http://files.purlieulandscapes.com/uploads/1/3/0/8/130874109/zelisovez.pdf
- http://files.counselingwithcatherine.com/uploads/1/3/1/0/131070313/d93fc25f4b077.pdf
- http://files.calone.studio/uploads/1/3/1/8/131857562/zoxoketebesabokone.pdf
- http://files.food4winners.com/uploads/1/3/2/8/132814302/c21d6688503.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0427/5575/2103/files/4096275827.pdf
- https://cdn.shopify.com/s/files/1/0427/8901/1612/files/murisax.pdf
- https://cdn.shopify.com/s/files/1/0438/4587/7922/files/3124985273.pdf
- https://cdn.shopify.com/s/files/1/0431/4506/8699/files/95401398211.pdf
- https://cdn.shopify.com/s/files/1/0433/0363/3051/files/99090435570.pdf
- https://cdn.shopify.com/s/files/1/0434/0118/3384/files/wozebuvalujodafo.pdf
- https://cdn.shopify.com/s/files/1/0431/1213/6855/files/55160520965.pdf
- https://cdn.shopify.com/s/files/1/0432/4448/6811/files/pudiximola.pdf
- https://cdn.shopify.com/s/files/1/0430/8051/5745/files/67237381637.pdf
- https://cdn.shopify.com/s/files/1/0440/6401/4501/files/xalezod.pdf
- https://cdn.shopify.com/s/files/1/0430/0737/7567/files/13037583788.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/
- http://scripts.sil.org/OFL
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007e98.binae8d2acfdfed5e0cab7ffd0f89e2b93cf5cac7d46769ba2cb95fa489e576a3d6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7E98 | 17172 bytes |
font_01_sfnt_off0000b4af.bin81832a330bfffdd0e8bcde75d99bfebce83573d6a59ee9abbe938a18435d7909 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB4AF | 5624 bytes |
font_02_sfnt_off0000c7c1.bina92c4b5020582bb347192f2808c75b3f95d618c54794e18855bc511b42c7835f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC7C1 | 9948 bytes |
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