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 external PDF files hosted on various domains. One critical heuristic identified a link to known malicious redirector infrastructure. The document body, though heavily obfuscated, contains text related to 'icicle christmas lights led' and includes URLs that appear to be part of a link farm designed to attract traffic. The primary goal seems to be directing users to potentially malicious or unwanted content through a deceptive link farm.
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/pify?keyword=icicle+christmas+lights+led
- http://pasozo.minjinkim.com/uploads/1/3/0/7/130738765/5346660.pdf
- http://files.roejendradesigns.com/uploads/1/3/1/4/131406762/wugagumigejo.pdf
- http://files.ceceliacornelissens.com/uploads/1/3/2/7/132741334/kemutetorep.pdf
- http://defor.gpvaniermusic.com/uploads/1/3/0/7/130738623/rovefatawisumoj_metama_poxumiluxave.pdf
- http://files.hoosierrentalgroup.com/uploads/1/3/1/4/131407918/05587dffc58.pdf
- http://files.melissahamiltonphotography.com/uploads/1/3/2/7/132712324/rupular.pdf
- http://mogum.christianchurchinpennsylvania.com/uploads/1/3/0/9/130968976/wexurumalas.pdf
- http://mobewujog.childrensartstudio.biz/uploads/1/3/0/7/130739353/pasugaguzojelaj.pdf
- http://jumored.rosecitytrinityumc.org/uploads/1/3/0/8/130814933/jujalev.pdf
- http://mawuni.f-growth.com/uploads/1/3/1/3/131383314/5300aceb8.pdf
- http://files.rcdavis-tellinstories.com/uploads/1/3/1/3/131383624/ebc2656e5828c5.pdf
- http://kelusol.reachyourmentor.com/uploads/1/3/1/4/131454165/sunoxagajuzara-miwarenidimef-dedeve.pdf
- https://static.usrfiles.com/ugd/9aab09_0f8e9ccd31204b8e8ab4b2a140de5af4.pdf
- https://static.usrfiles.com/ugd/234f58_b1225b82a6c84a1aa6627f5dc665cec7.pdf
- https://static.usrfiles.com/ugd/35c6e2_75300f829046493dab860d88820b896b.pdf
- https://static.usrfiles.com/ugd/40b9e6_c99184d0abeb477e89611c4aff039954.pdf
- https://static.usrfiles.com/ugd/de65f7_0103644fa0c74d89ad995a118a39dbbd.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_off00005493.binf90c8b037ed1559716b30c893a8d40c7619e56992c1683ef896a397d43eb1d50 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5493 | 5288 bytes |
font_01_sfnt_off0000665c.bin0f94692f8ff8f5fbaa813556edada42acc92d2cc5d601fb0aaaa55b448641766 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x665C | 10100 bytes |
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