MALICIOUS
150
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a critical heuristic firing for a malicious redirector link, which is the primary mechanism for luring the user. The document body, though heavily obfuscated, contains the target URL. The PDF also exhibits characteristics of a link farm, with numerous embedded URLs pointing to external resources, likely to improve SEO and distribute malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 3
-
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.
-
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=nvidia+geforce+7300+le+driver+window
- https://cdn.shopify.com/s/files/1/0432/3685/1874/files/just_one_day_book_free_download.pdf
- https://cdn.shopify.com/s/files/1/0434/2985/5393/files/pastest_mrcs_revision_notes.pdf
- https://cdn.shopify.com/s/files/1/0439/5044/0603/files/geometry_questions_and_answers_grade_9.pdf
- https://cdn.shopify.com/s/files/1/0429/9682/6261/files/21021841180.pdf
- https://cdn.shopify.com/s/files/1/0435/1167/7083/files/multiplication_coloring_worksheets_free.pdf
- https://static.usrfiles.com/ugd/b8c837_25449e10606b4d90bb17b4753bd07f7f.pdf
- https://static.usrfiles.com/ugd/b8c837_8ced1ce458044ddba37e56ec7d999391.pdf
- https://static.usrfiles.com/ugd/accd1f_d2a67848e9a043fcbebd7fa6a776010a.pdf
- https://cdn.shopify.com/s/files/1/0437/4963/8298/files/brain_integration_manual.pdf
- https://cdn.shopify.com/s/files/1/0447/0548/0858/files/surah_al_waqiah_penuh.pdf
- https://cdn.shopify.com/s/files/1/0437/7391/9393/files/bujinesuxunedabodozugi.pdf
- https://cdn.shopify.com/s/files/1/0450/2247/8494/files/haematology_book_download.pdf
- https://cdn.shopify.com/s/files/1/0438/7697/4747/files/75667848266.pdf
- https://cdn.shopify.com/s/files/1/0432/8908/4068/files/sefipelopogive.pdf
- https://cdn.shopify.com/s/files/1/0432/5254/7739/files/pipududugikatafibi.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_off000047d2.bin78816c80cd1980595feaea17fe124e93ef2b7b44fc970bb323fab68e52869971 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x47D2 | 5520 bytes |
font_01_sfnt_off00005ac2.binfa0c902c5db35a727792094460b643affde1945dffe9b9fdeb1dacde5844638b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5AC2 | 11480 bytes |
font_02_sfnt_off00007abd.bin05e3115fcbc951ae562b1c1cc9c8eece3c154f8f048755dc528138643d8848d9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7ABD | 12580 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.