MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a large number of embedded links, with one identified as a malicious redirector. The ML classifier also flagged this PDF with high confidence. The primary purpose appears to be link farming or redirecting users to malicious sites, rather than delivering a direct exploit.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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.cc/pify?keyword=abou+shakra+restaurant+case+study+answer
- http://files.leadthewayonline.com/uploads/1/3/2/7/132740498/debigilupovalejalili.pdf
- http://files.fourarrows-ranch.com/uploads/1/3/2/6/132681556/xudejelewofili-xikevipujalox-gizikuvaguke.pdf
- http://files.stpeterslimpsfield.org/uploads/1/3/1/6/131637219/7520145.pdf
- http://solunetus.standbyme2019-2021.org/uploads/1/3/1/4/131407711/posoporeril_todil_wewawupariguxe.pdf
- http://files.danielmckeon.net/uploads/1/3/1/4/131438180/7565198.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0432/0614/8255/files/online_travel_agency_market.pdf
- https://cdn.shopify.com/s/files/1/0433/3725/3023/files/minecraft_how_to_tp_to_coords.pdf
- https://cdn.shopify.com/s/files/1/0439/0505/6920/files/sql_server_database_interview_questions_and_answers.pdf
- https://cdn.shopify.com/s/files/1/0438/3057/5266/files/3915608940.pdf
- https://cdn.shopify.com/s/files/1/0429/6087/9772/files/retikiresegubakubufok.pdf
- https://cdn.shopify.com/s/files/1/0428/7974/6207/files/chick_fil_a_app.pdf
- https://cdn.shopify.com/s/files/1/0440/7135/4533/files/jikupewuz.pdf
- https://cdn.shopify.com/s/files/1/0438/0301/7378/files/65723145986.pdf
- https://cdn.shopify.com/s/files/1/0432/7378/1408/files/ganpati_atharvashirsha_meaning_in_marathi.pdf
- https://cdn.shopify.com/s/files/1/0450/1517/1236/files/80920751006.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000576d.bin69ae8a97b64d53d56f2ec8bd664a6f3150cc0a3399c10f2e1eaf3a2e41f55137 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x576D | 5384 bytes |
font_01_sfnt_off000069c2.bin847ef7b307aca71da0231a17acdf1a16af2816e3ac7e9f85c56a95c945c53633 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69C2 | 10176 bytes |
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