MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a mass of external links, including a known malicious redirector at https://ttraff.cc/pify?keyword=alter+ego+plus+3+guide. This suggests the document's primary purpose is to redirect users to malicious infrastructure. The ML classifier strongly supports the malicious verdict.
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=alter+ego+plus+3+guide
- http://kigaku.askjj.org/uploads/1/3/1/3/131383936/tezapumiti.pdf
- http://files.eastsidepsychgr.net/uploads/1/3/1/6/131637606/wodonezapaxipa_nevatipitopafu_dalepikakasaxew.pdf
- https://cdn.shopify.com/s/files/1/0433/3332/0872/files/33717066414.pdf
- https://cdn.shopify.com/s/files/1/0450/9820/5349/files/all_formulas_used_in_excel.pdf
- https://cdn.shopify.com/s/files/1/0431/3504/1693/files/pathology_of_tb.pdf
- https://cdn.shopify.com/s/files/1/0427/8150/7740/files/reset_git_repo.pdf
- https://cdn.shopify.com/s/files/1/0428/8849/5270/files/91426318504.pdf
- https://cdn.shopify.com/s/files/1/0430/5158/1591/files/rawuvekipoget.pdf
- https://cdn.shopify.com/s/files/1/0435/7714/7547/files/inches_ruler_template.pdf
- https://cdn.shopify.com/s/files/1/0446/6461/9171/files/mint_velvet_leggings_size_guide.pdf
- https://cdn.shopify.com/s/files/1/0434/5135/1200/files/benign_and_malignant_tumors.pdf
- https://cdn.shopify.com/s/files/1/0430/2825/0781/files/lopodivegufemuniva.pdf
- https://cdn.shopify.com/s/files/1/0433/9925/0081/files/antagonista_de_gnrh.pdf
- https://cdn.shopify.com/s/files/1/0431/2468/7014/files/rae_sremmurd_no_type_lyrics.pdf
- https://cdn.shopify.com/s/files/1/0433/7709/8913/files/john_deere_chainsaw.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_off000050b3.binfed2777897d17896ffa973113ec7f0712f9b9170e346a81f87f51939df156743 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x50B3 | 5068 bytes |
font_01_sfnt_off00006200.bin5fb12e78c93dca677dc64613dc7ec7bcf3f8c7ae06e4be0d95e508cfef72557f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6200 | 14412 bytes |
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