MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a critical heuristic firing indicating it links to known malicious redirector infrastructure. The document body, though heavily obfuscated, contains the URL https://ttraff.me/wix?keyword=offcat+analyzer+tool, which is flagged as malicious. This suggests the document's primary purpose is to redirect the user to a harmful site, likely for phishing or malware distribution.
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=offcat+analyzer+tool
- https://static.usrfiles.com/ugd/837d34_aea25fd889b5411da591115adc18d967.pdf
- https://static.usrfiles.com/ugd/b8c837_8e04610e10ff46a4b195ffd7d0581162.pdf
- https://static.usrfiles.com/ugd/191a6d_2bbeac128a3142909792845231573a13.pdf
- https://static.usrfiles.com/ugd/c5d40f_aa41b307bf4441b4b7ffff9f63a6bbfc.pdf
- https://static.usrfiles.com/ugd/83e24f_ae0222fc900646ccb8ec29bd76a94da1.pdf
- https://static.usrfiles.com/ugd/b8c837_a8132269b2054bcd8464b320a2d9008d.pdf
- https://cdn.shopify.com/s/files/1/0436/1191/4403/files/naruto_blazing_apk_mod_2._6._1.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/30106301206.pdf
- https://cdn.shopify.com/s/files/1/0431/0820/4704/files/tijugelukelo.pdf
- https://cdn.shopify.com/s/files/1/0429/8070/4405/files/80650261188.pdf
- https://cdn.shopify.com/s/files/1/0428/8184/3356/files/xapijud.pdf
- https://cdn.shopify.com/s/files/1/0432/4740/3168/files/xokazes.pdf
- https://cdn.shopify.com/s/files/1/0435/3441/8072/files/gemagerelolejexo.pdf
- https://cdn.shopify.com/s/files/1/0433/6985/7176/files/32878748960.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_off00005678.bin02201fdaf2752f4422f7629c71039e5f766ffabbddac837aa70011d2fb945b01 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5678 | 2828 bytes |
font_01_sfnt_off00006082.bin7e102094f6059f3b5bc0bb74e37f8f385d54263d82ff4848f906fbe9c6df655d |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6082 | 4876 bytes |
font_02_sfnt_off0000713b.bin3663ec1f14d5f7c67c6fceca8b7c95b960998cc2cdca08a2b281ac342f6f8610 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x713B | 12136 bytes |
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