MALICIOUS
184
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a large number of embedded URLs, with one identified as a known malicious redirector. The ML classifier also strongly indicated maliciousness. The document body, though heavily obfuscated, contains URLs that are likely part of a link farm designed to distribute malicious content or lead to phishing pages. The primary attack pattern involves redirecting users to external, potentially harmful sites.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
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.
-
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.
-
Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
-
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.
-
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.club/wix?keyword=community+minded+pathfinder In PDF document text
- http://tebozilur.spiritusnw.org/uploads/1/3/0/7/130775288/gekatupasisazo.pdfIn PDF document text
- http://febumag.arkumc.org/uploads/1/3/0/8/130813668/a3dcdce39890.pdfIn PDF document text
- http://files.finaticsportfishing.com/uploads/1/3/2/6/132695694/77d36c74ab30baa.pdfIn PDF document text
- http://files.toastygoat.com/uploads/1/3/1/4/131452811/kumawiguzomojasow.pdfIn PDF document text
- http://peril.joewilford.com/uploads/1/3/1/6/131637503/3520257.pdfIn PDF document text
- http://pivovu.gordonstounartandphotography.com/uploads/1/3/0/7/130738948/mowazeworat.pdfIn PDF document text
- http://gikakop.mustardseeds.co/uploads/1/3/2/7/132740324/4205347.pdfIn PDF document text
- http://dipavepa.hannahtylerdesigns.com/uploads/1/3/2/7/132740837/569142.pdfIn PDF document text
- http://files.projectq.co.uk/uploads/1/3/0/7/130776162/75d9fdc0531.pdfIn PDF document text
- http://xivazorup.defendingthechristianfaith.org/uploads/1/3/0/7/130738625/b131aa371866f9.pdfIn PDF document text
- http://witan.mobilhicksville.com/uploads/1/3/2/7/132712109/abb19.pdfIn PDF document text
- http://files.icttg.com/uploads/1/3/0/7/130739183/9915664.pdfIn PDF document text
- http://files.intosai-faas.org/uploads/1/3/2/8/132815054/6182155.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0431/3972/7509/files/daxavefuxizesiwutinewojul.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3640/8982/files/goviwuluvefilosule.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/1016/8744/files/clarinet_sheet_music.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/5676/6882/files/buzigilefegunusedilexam.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00007ab0.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7AB0 | 5076 bytes |
SHA-256: f969f25ca7667ab34c2fab90fa0700d104d28cc596d04b08ead1e7df5a16ba16 |
|||
font_01_sfnt_off00008bd4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8BD4 | 10916 bytes |
SHA-256: 9b39edfbeff74ada9849aaccb317de82a9d4a6b92bef015b7f4c3d33de4e23a7 |
|||
font_02_sfnt_off0000b13f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB13F | 4324 bytes |
SHA-256: 1158d95dac44631f497756703988ba3645251422e7ff0015d3fca430225e7c3e |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.