MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF file contains a significant number of embedded links, with a critical heuristic identifying a link to known malicious redirector infrastructure. The document body, though heavily obfuscated, contains the URL 'https://ttraff.ru/pify?keyword=broen+season+1+recap', which is likely used to direct users to malicious content. The presence of numerous other PDF links, many hosted on Shopify, suggests a link farm or SEO poisoning tactic to distribute the malicious content.
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.ru/pify?keyword=broen+season+1+recap
- http://files.bulldogrestorationservices.com/uploads/1/3/2/8/132815924/suzapewaguz_pikogedu_vasiwifarire_ligevorufedu.pdf
- http://gamaxin.generationsantiquesandmore.com/uploads/1/3/1/1/131164250/ba459370.pdf
- https://cdn.shopify.com/s/files/1/0435/6158/2755/files/29653963610.pdf
- https://cdn.shopify.com/s/files/1/0431/0378/1015/files/rawolefajubozurujorimi.pdf
- https://cdn.shopify.com/s/files/1/0431/4244/7261/files/unit_weight_of_asbestos_cement_sheet.pdf
- https://cdn.shopify.com/s/files/1/0435/8340/6239/files/5700055534.pdf
- https://cdn.shopify.com/s/files/1/0436/9262/1978/files/dusibamebikamo.pdf
- https://cdn.shopify.com/s/files/1/0431/5525/9546/files/political_sociology_in_marathi.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/75130531250.pdf
- https://cdn.shopify.com/s/files/1/0431/9412/2400/files/67451225617.pdf
- https://cdn.shopify.com/s/files/1/0428/5300/7526/files/brownman_revival_album_free.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_off00006bb4.bin19a65cd7b2852113a84e7648a788c4285609a93a7ebcf9464ef29213ec69615e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6BB4 | 4656 bytes |
font_01_sfnt_off00007b79.bin2fd41120709cb796883d59bf3406fe1172b3e6901346c01d812fff9f3be09b65 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B79 | 9756 bytes |
font_02_sfnt_off00009ce5.binff5f0ef16caf3e97cd1984b3a03ea88e11eab8cf63d2ee006085a4b9995833f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9CE5 | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.