MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, with a critical heuristic firing for a malicious redirector pointing to 'ttraff.com'. The document body, though heavily obfuscated, contains text related to a song title, likely a lure. The presence of a malicious redirector and a link farm suggests an attempt to drive traffic to malicious infrastructure, potentially for further exploitation or phishing.
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/pify?keyword=britney+spears+song+criminal+free
- http://girilulu.klahyatt.com/uploads/1/3/0/8/130874359/jusemujivasoted.pdf
- http://sufir.placeworksdesign.com/uploads/1/3/1/3/131379295/ferum.pdf
- http://files.nhstc.com/uploads/1/3/2/3/132302764/lunir-zekimonatok-segepebaneweve.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/44240048578.pdf
- https://cdn.shopify.com/s/files/1/0427/8150/7740/files/67043476806.pdf
- https://cdn.shopify.com/s/files/1/0430/2805/4169/files/70395385779.pdf
- https://cdn.shopify.com/s/files/1/0431/1662/6082/files/wigefizoz.pdf
- https://cdn.shopify.com/s/files/1/0439/8625/6030/files/miss_selfridge_shoes_size_guide.pdf
- https://cdn.shopify.com/s/files/1/0437/8319/2727/files/40524530994.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/98774508290.pdf
- https://cdn.shopify.com/s/files/1/0431/5086/8646/files/mabir.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/25668779603.pdf
- https://cdn.shopify.com/s/files/1/0436/4645/1862/files/saropelomosamesutoz.pdf
- https://cdn.shopify.com/s/files/1/0434/1766/5703/files/speed_and_upload_speed_explained.pdf
- https://cdn.shopify.com/s/files/1/0429/4216/9244/files/zapinajegevozojoza.pdf
- https://cdn.shopify.com/s/files/1/0428/0591/9903/files/wexiwafozirikikitalig.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_off000057f7.bin421ce81c7abc8f570fabe518641cb036eb96b1464392b8165fb92067df24eaf5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x57F7 | 5488 bytes |
font_01_sfnt_off00006a98.binc77314f15dcad7fb304bae041bd5b57d212d34b98c6653644956502bb45210b7 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6A98 | 9876 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.