MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains embedded links, one of which points to a known malicious redirector. The document body, though heavily obfuscated, contains text that appears to be a lure for a "grimm rpg pdf". The presence of numerous external PDF links, many hosted on Shopify, suggests a link farm or SEO manipulation tactic to distribute malicious content. No scripts were extracted, but the redirector link is the primary indicator of malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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.me/wix?keyword=grimm+rpg+pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0439/1275/7400/files/37923982865.pdf
- https://cdn.shopify.com/s/files/1/0434/8706/8322/files/leaf_invitation_template_free.pdf
- https://cdn.shopify.com/s/files/1/0437/6634/9975/files/word_search_games_in_english_apk.pdf
- https://cdn.shopify.com/s/files/1/0435/9746/3714/files/42679817442.pdf
- https://cdn.shopify.com/s/files/1/0463/0488/6941/files/wild_cheryl_strayed_epub.pdf
- https://cdn.shopify.com/s/files/1/0438/9978/1288/files/ifrs_interim_reporting_tax.pdf
- https://cdn.shopify.com/s/files/1/0433/4351/1703/files/pefoxojomemubinigijas.pdf
- https://cdn.shopify.com/s/files/1/0427/4647/8759/files/48118564072.pdf
- https://cdn.shopify.com/s/files/1/0437/7280/5277/files/56298105484.pdf
- https://cdn.shopify.com/s/files/1/0434/1052/2268/files/dononelimogonusutejer.pdf
- https://cdn.shopify.com/s/files/1/0434/5685/6230/files/19890128278.pdf
- https://cdn.shopify.com/s/files/1/0437/6815/2216/files/64233963906.pdf
- https://static.usrfiles.com/ugd/0a593f_529f073cbada4ad48370837d6c92c0a9.pdf
- https://static.usrfiles.com/ugd/b8c837_1b1a633001ce4af7bdc2582769e90779.pdf
- https://static.usrfiles.com/ugd/906e9f_520045e5274b4315b0ca1d583335340c.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000069d1.binb1378280b6222a0c10bd5f3e6837b9f00d0fd40a466e51096b4817f3860ea2a6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x69D1 | 4972 bytes |
font_01_sfnt_off00007aab.bin91e3aab8e87aab3eef4b9de9b931614173f215a6e1d53a15120b36fe64e6d791 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7AAB | 10172 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.