MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a heuristic match for a malicious redirector link, pointing to `https://ttraff.ru/wix?keyword=state+of+wyoming+department+of+family+services`. Additionally, it exhibits characteristics of a PDF link farm, with numerous external links, including one to `https://static.usrfiles.com/ugd/b8c837_04c8d2ed750348cc964112c5802ceda1.pdf`. The document body, though heavily obfuscated, contains text related to the Wyoming Department of Family Services and the malicious URL, suggesting a social engineering lure to trick users into clicking the malicious link.
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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Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
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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.ru/wix?keyword=state+of+wyoming+department+of+family+services
- https://static.usrfiles.com/ugd/b8c837_04c8d2ed750348cc964112c5802ceda1.pdf
- https://static.usrfiles.com/ugd/c12414_74fde22392a6475fb1b2c9d1113e5c46.pdf
- https://static.usrfiles.com/ugd/cf14a4_93047992a205499d8db2d235b2eeaef4.pdf
- https://static.usrfiles.com/ugd/b8c837_7965b7021d734b74bcf01906dc02aa5d.pdf
- https://static.usrfiles.com/ugd/2f3ac6_6209db6eff2b440c830f4ebb1da8bbb6.pdf
- https://cdn.shopify.com/s/files/1/0434/0373/9294/files/81952343004.pdf
- https://cdn.shopify.com/s/files/1/0450/7104/0675/files/ms_word_course_outline_template.pdf
- https://cdn.shopify.com/s/files/1/0435/8114/5243/files/jupojevunulatuz.pdf
- https://cdn.shopify.com/s/files/1/0430/5430/1338/files/la_stanza_del_vescovo_torrent.pdf
- https://cdn.shopify.com/s/files/1/0429/2493/3283/files/pdf_converter_to_word_editable_free_download.pdf
- https://cdn.shopify.com/s/files/1/0430/3536/1442/files/veggietales_the_best_christmas_gift_digital.pdf
- https://cdn.shopify.com/s/files/1/0441/2473/3592/files/44802834434.pdf
- https://cdn.shopify.com/s/files/1/0429/8365/3527/files/pujik.pdf
- https://cdn.shopify.com/s/files/1/0437/7097/0274/files/rivolugelunad.pdf
- https://cdn.shopify.com/s/files/1/0438/3817/7430/files/99576004561.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000064e0.binba961be0e08a6004f42a94feb36a312ced12963fcf3bc438a64d94fe7598b707 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x64E0 | 5832 bytes |
font_01_sfnt_off000078b9.bin31eb7ff67ad2043aa0bba4caf6b07efa604d0a01c696e1e6a8f1ddae618361c7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x78B9 | 10696 bytes |
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