MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a prominent link that, when clicked, redirects to a malicious URL. The document body text and embedded URLs suggest a lure for downloading an APK, likely leading to malware. The ML classifier strongly indicates maliciousness, and the PDF structure itself contains a link farm, further supporting a malicious intent.
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=movie+hd+apk+download+apkpure
- http://muweza.accentrixsolutions.com/uploads/1/3/2/6/132695829/5664835.pdf
- http://vijalefin.i-teach.info/uploads/1/3/1/1/131164246/pexafureka-xofewefo.pdf
- http://files.softandsound.org/uploads/1/3/0/8/130873902/93623c0a3919.pdf
- https://cdn.shopify.com/s/files/1/0459/8733/2253/files/piragemavozazunoxamab.pdf
- https://cdn.shopify.com/s/files/1/0437/7880/1822/files/31138784120.pdf
- https://cdn.shopify.com/s/files/1/0434/9231/1206/files/70000790374.pdf
- https://cdn.shopify.com/s/files/1/0480/4860/3300/files/animal_cruelty_reporting_laws.pdf
- https://cdn.shopify.com/s/files/1/0440/5651/0616/files/92875022581.pdf
- https://cdn.shopify.com/s/files/1/0429/9302/5187/files/incorrect_spelling_of_name_on_credit_report.pdf
- https://cdn.shopify.com/s/files/1/0434/0957/1989/files/building_community_capacity_for_tourism_development.pdf
- https://cdn.shopify.com/s/files/1/0438/4250/2818/files/employment_certificate_template_free.pdf
- https://cdn.shopify.com/s/files/1/0429/9243/5359/files/zujowabu.pdf
- https://20da6dde-9fc9-462e-bf1c-eab8cc656e9b.filesusr.com/ugd/565485_aa11df0124d344b19a0d206b7c47e4ae.pdf?index=true
- https://b26c3f1d-ca88-4051-b31d-49187ee004ed.filesusr.com/ugd/03ae60_861f674057f744799427275aa471a5d8.pdf?index=true
- 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_off000061bd.binb29f9350a720d2da9dc50567d08c4a82684db1fcb28a47e3a5788345b392d808 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x61BD | 6744 bytes |
font_01_sfnt_off000072a2.binf26d711cf1d533bb4229fe061e029733d272ac1cd9a78c79e2955f8a1af6bee0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x72A2 | 5088 bytes |
font_02_sfnt_off0000840a.bin34dee73ce50d2cff8fe68c4462579be854db26180c50560983c7bacf23feff76 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x840A | 10436 bytes |
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