MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, many of which point to redirector infrastructure. One prominent link, 'https://ttraff.link/wix?keyword=synthetic+division+worksheet+answer+key', is identified as a malicious redirector. The document body, though heavily obfuscated, appears to contain text related to a 'synthetic division worksheet answer key', suggesting a lure to entice users to click the malicious links. The presence of a link farm and a malicious redirector indicates a probable phishing or malware distribution attempt.
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.link/wix?keyword=synthetic+division+worksheet+answer+key
- http://files.kcpanhel.com/uploads/1/3/2/8/132815961/1055807.pdf
- http://kexizap.elizabethmurray.us/uploads/1/3/1/4/131453674/6656803.pdf
- http://vedoxika.taylorwood.co/uploads/1/3/2/8/132814342/xiroduxififijekamigu.pdf
- http://files.ssixenterprises.com/uploads/1/3/0/7/130739564/besemopogi.pdf
- http://files.centralcitychamber.org/uploads/1/3/2/6/132681536/kafeliwesifiwov.pdf
- http://fibun.decide2evolve.com/uploads/1/3/1/8/131871979/166205.pdf
- http://fakufumof.psr.camp/uploads/1/3/0/8/130874197/f066c.pdf
- http://fedejeto.sinnersandsaintsconsulting.com/uploads/1/3/1/3/131382700/kovozosugewomuxuzufa.pdf
- https://f9fe4c64-c7f3-4371-b764-56b848428cbe.filesusr.com/ugd/3e87bf_743c36e6f7204304bde929c1a0221e52.pdf?index=true
- https://468a6eb5-8586-4a86-b60c-6bee64e84b06.filesusr.com/ugd/610d21_30f0fd092b594a128a76266673c7e74e.pdf?index=true
- https://da4dc128-22ff-4aa3-9ebf-e04e18cee8b4.filesusr.com/ugd/1e4819_9dc1f5d02647477eb46cfe875f910f6c.pdf?index=true
- https://cdn.shopify.com/s/files/1/0480/6583/9268/files/on_becoming_babywise_download_free.pdf
- https://cdn.shopify.com/s/files/1/0434/5122/0134/files/baecation_a_boogie.pdf
- https://cdn.shopify.com/s/files/1/0430/9850/5369/files/aadhar_card_to_jpg.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_off00006227.bind9a63ad104d9dc4b526aa12aaa86b839c0de7c2ad7a24dd3d1c65f0b6659d243 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6227 | 5204 bytes |
font_01_sfnt_off000073dd.bin61efe71e940ef1dddf8629770a40fdd40e2e2ada0b19211dbeef97705512a150 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73DD | 11228 bytes |
font_02_sfnt_off00009a0b.binb50a2106bf82917db0cd3cf88f63c5e8cc3298b343ace5cffc591b35df33d24c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9A0B | 4324 bytes |
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