MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a large number of embedded links, forming a link farm. One of the primary links, https://ttraff.me/wix?keyword=ekel+sheet+mask+review+indonesia, is identified as a known malicious redirector. The document body is heavily obfuscated, but the presence of the malicious redirector and the link farm structure strongly suggest a phishing or malware distribution attempt. No scripts were extracted from this sample.
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.me/wix?keyword=ekel+sheet+mask+review+indonesia
- https://cdn.shopify.com/s/files/1/0437/9679/1456/files/59871713267.pdf
- https://cdn.shopify.com/s/files/1/0431/9926/6979/files/54507478293.pdf
- https://cdn.shopify.com/s/files/1/0466/2309/6997/files/lebekoxowete.pdf
- https://cdn.shopify.com/s/files/1/0434/0305/1171/files/35290181285.pdf
- https://cdn.shopify.com/s/files/1/0434/1773/1229/files/66448400371.pdf
- https://static.usrfiles.com/ugd/c4ccc4_3d16133a180a4653b7a1a1b95ad71c60.pdf
- https://cdn.shopify.com/s/files/1/0431/0774/5958/files/5984471485.pdf
- https://cdn.shopify.com/s/files/1/0437/1457/6537/files/75291347570.pdf
- https://cdn.shopify.com/s/files/1/0430/7963/1012/files/32799308183.pdf
- https://cdn.shopify.com/s/files/1/0429/2041/1289/files/4781616704.pdf
- https://cdn.shopify.com/s/files/1/0440/0336/0926/files/botany_for_degree_students_by_ac_dutta_download.pdf
- https://cdn.shopify.com/s/files/1/0435/4713/2068/files/pazojawekemufitupezak.pdf
- https://cdn.shopify.com/s/files/1/0428/2017/3983/files/81258189023.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_off00006121.bin4dba19ea42960cdad3867ca078eb3d73d8c507b9a9c7fab30fd0f3b585cfbb57 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6121 | 5240 bytes |
font_01_sfnt_off000072d7.binb5f41054280104e9d530a52e1904430036f7e569feb04931f3136fe28931be19 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x72D7 | 10028 bytes |
font_02_sfnt_off0000956f.bind8a1a34de14a7b8fce5e51635835121d353d188f9ac9ce1e11538509fd4c5cdc |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x956F | 16060 bytes |
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