MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a link that redirects to a known malicious URL, identified by the PDF_MALICIOUS_REDIRECTOR_LINK heuristic. The document body, though partially obfuscated, contains the same malicious URL and appears to be a lure related to song lyrics. The PDF_SEO_LINK_FARM heuristic indicates a large number of external links, suggesting a link farm for SEO manipulation or to distribute malicious content. The ML_NYX_PDF_MALICIOUS classifier strongly indicates 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.cc/pify?keyword=baana+kaathadi+songs++free
- http://files.garykearns.com/uploads/1/3/1/4/131453870/zutovokupajeg-jirubop-puwusid-zigomuxor.pdf
- http://xuzova.berrycommunitychurch.org/uploads/1/3/1/4/131483281/e4ccb80.pdf
- http://rumalone.redroomonline.com/uploads/1/3/1/8/131856372/8161050.pdf
- https://cdn.shopify.com/s/files/1/0454/5613/0200/files/holland_code_test.pdf
- https://cdn.shopify.com/s/files/1/0431/3799/0813/files/bible_stories_tagalog.pdf
- https://cdn.shopify.com/s/files/1/0435/3641/6936/files/81390324476.pdf
- https://cdn.shopify.com/s/files/1/0434/4718/9670/files/sekudekusibexewetorux.pdf
- https://cdn.shopify.com/s/files/1/0429/8250/6647/files/autocad_presentation_download.pdf
- https://cdn.shopify.com/s/files/1/0428/1312/8867/files/xevejikemugupadisa.pdf
- https://cdn.shopify.com/s/files/1/0430/5820/0725/files/god_bless_the_broken_road_sheet_music_free.pdf
- https://cdn.shopify.com/s/files/1/0438/7612/2779/files/zen_habits_book.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004173.bin1c60de3b95decc4bc7ad84713552ed9a35823051a9e169b89b12ac0590e233a6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4173 | 5252 bytes |
font_01_sfnt_off00005349.bin02b433a01f6dbcce3db26c3f082dd53c28ae467305db54f2675e042b97135a44 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5349 | 13320 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.