MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a significant number of embedded links, many of which point to potentially malicious redirectors or SEO link farms. The primary malicious URL identified is ttraff.club, which is flagged as a known malicious redirector. The document body, though heavily obfuscated, also contains this URL, suggesting an intent to direct users to harmful content under the guise of educational material.
Heuristics 3
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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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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=power+problems+worksheet+with+answers
- http://koluwij.myprequalifiedleads.com/uploads/1/3/1/4/131482993/pevinaki_zipedizeg_subisupi_gafitisefik.pdf
- http://xixogu.voraginedeescritores.com/uploads/1/3/1/4/131483061/nupagozobejev_jiwowifino_xapidubusurozuz.pdf
- http://files.copperchiefstore.com/uploads/1/3/2/6/132682802/lanesiwanuza.pdf
- http://kagoj.artscollective.co.nz/uploads/1/3/1/6/131606271/barogazuxisaxivoze.pdf
- https://cdn.shopify.com/s/files/1/0449/4488/3880/files/wordly_wise_3000_book_7_lesson_10.pdf
- https://cdn.shopify.com/s/files/1/0428/5480/9756/files/alliant_energy_rebate_forms_2018.pdf
- https://cdn.shopify.com/s/files/1/0429/3070/0455/files/jeppesen_airway_manual_introduction.pdf
- https://cdn.shopify.com/s/files/1/0429/3469/8147/files/bodybuilding_exercise.pdf
- https://cdn.shopify.com/s/files/1/0431/5106/5243/files/36018017977.pdf
- https://cdn.shopify.com/s/files/1/0429/8863/4263/files/15654152964.pdf
- https://cdn.shopify.com/s/files/1/0431/8566/8255/files/89875454636.pdf
- https://e9c8cbd8-be56-4f6a-a086-90ff9d9b3cd0.filesusr.com/ugd/89b1bc_72b369ce32fb48cf8f44734bf9874e71.pdf?index=true
- https://8a4bf598-b1fe-4546-9188-903fd462f438.filesusr.com/ugd/ced2dc_36fe8c4a94304199a726ac38fd53a85a.pdf?index=true
- https://26d54a0a-4804-4226-9f69-3281c551db67.filesusr.com/ugd/daca0d_962013ce89a24cd49e09cbdfcc395077.pdf?index=true
- https://90d7215b-45b5-4e47-9a12-448f57846de2.filesusr.com/ugd/5f226e_1d2452c23c1d42bd85cfe9e7d945ff6f.pdf?index=true
- https://a586a7d5-4387-469a-831f-ce010c37ca2a.filesusr.com/ugd/98e2de_de98f17564fe45b3a451c42d2fa86a92.pdf?index=true
- 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_off00005222.bince32c50674913d977c23f2470c1a2cebfde6144af1ad12ab1b8822f9d8fa37d4 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5222 | 5356 bytes |
font_01_sfnt_off00006434.bin562426e4fa88a087a5223025d68f675de857434f5d1afa0f59f4732e25e5d717 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6434 | 9904 bytes |
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