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 domains associated with link farms and redirectors. One critical heuristic identified a link to a known malicious redirector, ttraff.com, which is used to obscure the ultimate destination. The document body, though heavily obfuscated, contains references to 'Android 9 lg g6 release' and a URL that appears to be part of this lure. The primary function appears to be directing users to potentially malicious external sites.
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.com/pify?keyword=android+9+lg+g6+release
- http://files.techterryscholars.org/uploads/1/3/0/7/130739119/degez_xitiritenoxa_komuposib_wuzir.pdf
- http://toxefenul.turtlerivertownship.com/uploads/1/3/0/7/130775734/3ea8dd05e31a2.pdf
- http://gotajago.erikawhitney.com/uploads/1/3/0/9/130969192/bdf4373.pdf
- http://files.baanekspres1995.com/uploads/1/3/1/3/131379035/gugapedo_remefemoren_ravorewojoliv_zuwozamiwimop.pdf
- https://cdn.shopify.com/s/files/1/0435/2950/2874/files/jomibofiwebagajasineperon.pdf
- https://cdn.shopify.com/s/files/1/0429/2342/5955/files/29942618692.pdf
- https://cdn.shopify.com/s/files/1/0428/8951/1068/files/480i_vs_480p.pdf
- https://cdn.shopify.com/s/files/1/0430/8484/1124/files/sight_words_worksheets_2nd_grade.pdf
- https://cdn.shopify.com/s/files/1/0437/4790/1592/files/54079213568.pdf
- https://cdn.shopify.com/s/files/1/0430/4096/4759/files/alien_worker_song.pdf
- https://cdn.shopify.com/s/files/1/0429/7703/4399/files/inter_ethnic_conflict_in_ethiopia.pdf
- https://cdn.shopify.com/s/files/1/0435/5633/9871/files/kukeduzil.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/42539854631.pdf
- https://cdn.shopify.com/s/files/1/0435/1541/2632/files/gueranger_liturgical_year.pdf
- https://cdn.shopify.com/s/files/1/0434/6642/4486/files/apprentice_to_a_himalayan_master.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_off00006365.binf54738b99865cfc91e1ae02b16fb9179d9cf8ca99c07a345ca59ac93c676bb38 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6365 | 5000 bytes |
font_01_sfnt_off0000744e.bin83ba81fc9d7abe6aeb33b737c3417194a475d5f55d88e326c4131f20437941dc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x744E | 10112 bytes |
font_02_sfnt_off000096d8.bin9f355172d696dda274cac500966718f112ce76951f19577ac4888987ea6471b2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x96D8 | 4324 bytes |
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