MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a significant number of embedded links, with one specifically identified as a malicious redirector. The ML classifier also strongly indicated maliciousness. The document body text is heavily obfuscated and appears to contain the malicious URL, suggesting a lure to external content.
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/wix?keyword=lil+snupe+no+games+lyrics
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0465/0110/1720/files/download_vmix_21_crackeado.pdf
- https://cdn.shopify.com/s/files/1/0433/4606/7621/files/easy_brain_teasers_with_answers.pdf
- https://cdn.shopify.com/s/files/1/0428/8705/3475/files/68098724668.pdf
- https://cdn.shopify.com/s/files/1/0434/0462/4021/files/nufom.pdf
- https://cdn.shopify.com/s/files/1/0440/0549/0846/files/wogizitefipevofonamelewu.pdf
- https://cdn.shopify.com/s/files/1/0436/1617/4243/files/zevadadotalojizadigapexa.pdf
- https://cdn.shopify.com/s/files/1/0428/0667/3575/files/rent_brokerage_receipt_format.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/57727452667.pdf
- https://cdn.shopify.com/s/files/1/0433/4397/0463/files/borarorepufovomeruzar.pdf
- https://cdn.shopify.com/s/files/1/0430/5528/4373/files/43702703019.pdf
- https://cdn.shopify.com/s/files/1/0431/6397/5835/files/92531602110.pdf
- https://cdn.shopify.com/s/files/1/0429/5150/8131/files/3792498923.pdf
- https://static.usrfiles.com/ugd/b8c837_d21579b3702248fe8052b3cb6aa524ed.pdf
- https://static.usrfiles.com/ugd/b8c837_e03b998dd02543e581a86a6f2010f241.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_off0000628a.bina25fd50d2c817466ce3c096b6e9aa89ddd1156313078509bda1751194890390e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x628A | 5296 bytes |
font_01_sfnt_off00007477.bin107ce5a6726b9afa6acf1a1a912149ec929a71c112305b7612a215ea56fd19e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7477 | 14048 bytes |
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