MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a critical heuristic firing for a malicious redirector link. The document body, though heavily obfuscated, contains a URL that matches the one identified by the heuristic. This URL is likely intended to redirect the user to a malicious site, possibly for phishing or malware delivery. No scripts were extracted, and the primary malicious activity appears to be the redirection link.
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=describing+people%2527+s+appearance+in+spanish+worksheets
- https://static.usrfiles.com/ugd/99afdc_8d7eff986ac94ceb900eaeee7428aab0.pdf
- https://static.usrfiles.com/ugd/b8c837_b8c3f96b8e13470b834a4425a36cae95.pdf
- https://static.usrfiles.com/ugd/36f25b_3c16f57ec3c94c298deb76fd0633ddea.pdf
- https://cdn.shopify.com/s/files/1/0429/2293/4435/files/50300332698.pdf
- https://cdn.shopify.com/s/files/1/0450/2516/5476/files/krishna_objective_zoology_free.pdf
- https://cdn.shopify.com/s/files/1/0434/1917/3029/files/acupressure_for_height_growth.pdf
- https://cdn.shopify.com/s/files/1/0437/8502/7745/files/yugioh_gba_games.pdf
- https://cdn.shopify.com/s/files/1/0430/7435/5351/files/kofej.pdf
- https://cdn.shopify.com/s/files/1/0431/6063/3493/files/aluminium_chloride_msds.pdf
- https://cdn.shopify.com/s/files/1/0437/5419/3047/files/76623524001.pdf
- https://cdn.shopify.com/s/files/1/0437/7536/1178/files/tedolitifakewupozozafap.pdf
- https://cdn.shopify.com/s/files/1/0430/3293/6605/files/suwenazunodudavowuzof.pdf
- https://cdn.shopify.com/s/files/1/0430/4296/3613/files/dedurugakekurosamedikik.pdf
- https://cdn.shopify.com/s/files/1/0433/4783/7083/files/habitat_worksheet_2nd_grade.pdf
- https://cdn.shopify.com/s/files/1/0431/9143/5422/files/kewokirugegajiviro.pdf
- https://cdn.shopify.com/s/files/1/0459/6996/5216/files/alabama_state_income_tax_form_40nr.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_off00005723.bin07a120059737a5ea9bc65bbbfc9dcaa5833159d321337e19f4ccbb9b8d91932c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5723 | 5312 bytes |
font_01_sfnt_off00006934.binba946172f8b838a62c800ed5a00588dcff4e2364d976cc783688d640b878b15b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6934 | 9672 bytes |
font_02_sfnt_off00008a58.bincd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8A58 | 4324 bytes |
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