MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was flagged as malicious by an ML classifier and contains a significant number of embedded links. One of these links, https://ttraff.com/wix?keyword=k%25C3%25BCrtler+pkk+ve+abdullah+%25C3%25B6calan+pdf, points to known malicious redirector infrastructure. The document body appears to be garbled but contains references to the same URL, suggesting it is the primary lure. The presence of a large link farm also indicates a potential SEO manipulation or redirection tactic.
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.com/wix?keyword=k%25C3%25BCrtler+pkk+ve+abdullah+%25C3%25B6calan+pdf
- https://static.usrfiles.com/ugd/cec570_04564d5311f3427282bb88887d3133d1.pdf
- https://static.usrfiles.com/ugd/e33828_d6227b7ae2804336a789f4779dc69032.pdf
- https://static.usrfiles.com/ugd/c4ccc4_e20ac2cf4d014b31a1e1fde1f7473821.pdf
- https://static.usrfiles.com/ugd/b8c837_709bbebb40af484b85921a52210b3de5.pdf
- https://static.usrfiles.com/ugd/f7fbc8_ab652922dd814941ac006892e351984a.pdf
- https://cdn.shopify.com/s/files/1/0432/9055/8620/files/asics_runners_size_guide.pdf
- https://static.usrfiles.com/ugd/33ab24_020402070e8746a5b85b9f04af0ff3f3.pdf
- https://static.usrfiles.com/ugd/704f6c_8d89d3c7cca54069868cf9ae37ea79ba.pdf
- https://static.usrfiles.com/ugd/3ce946_aa950300f1234cf2b77f22da0f6071cf.pdf
- https://static.usrfiles.com/ugd/ecec20_091374edf3704e878499001b952dc3f6.pdf
- https://static.usrfiles.com/ugd/c7ef1a_e633cfe0829e4fd787c9401812b37d1e.pdf
- https://static.usrfiles.com/ugd/b8c837_48ec684d3f1248b9b2c7d97761c96360.pdf
- https://static.usrfiles.com/ugd/b8c837_7c233d354fe64dada2b3fdf429ede4d0.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_off000055c5.bin1bcc9494647220b220a57d7e79503dd3ae49668d2ac0cc2407cf40577d8332ef |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x55C5 | 5280 bytes |
font_01_sfnt_off00006774.bin169a29d99ddbef4dd03127b805c5f4fbfc37cc30cb7e422524254098e7a0e786 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6774 | 11564 bytes |
font_02_sfnt_off00008b70.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8B70 | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.