MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF document contains numerous embedded links, a common technique for distributing malicious content. Specifically, it links to a known malicious redirector at 'ttraff.ru' which is designed to funnel users to further malicious sites. The document's primary function appears to be acting as a link farm, leveraging SEO tactics to distribute these malicious links.
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=slave+maker+game
- http://files.anedu.com.au/uploads/1/3/0/8/130814058/xetomoze_setifojigoxiteg.pdf
- http://files.gwensnewandused.org/uploads/1/3/1/0/131071056/6903685.pdf
- http://files.margeritapule.org/uploads/1/3/1/0/131070792/nurazegemonefu.pdf
- http://files.gwensnewandused.org/uploads/1/3
- https://cdn.shopify.com/s/files/1/0432/1017/8717/files/64087661544.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/bibekejufalakudogaloseja.pdf
- https://cdn.shopify.com/s/files/1/0431/1495/4918/files/99566703864.pdf
- https://cdn.shopify.com/s/files/1/0437/1061/1607/files/76671851771.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/61927850068.pdf
- https://cdn.shopify.com/s/files/1/0438/2192/4514/files/86065415433.pdf
- https://cdn.shopify.com/s/files/1/0435/9805/3539/files/49364258192.pdf
- https://cdn.shopify.com/s/files/1/0438/4695/9261/files/lotto_number_generator.pdf
- https://cdn.shopify.com/s/files/1/0428/0962/2691/files/nokenuj.pdf
- https://cdn.shopify.com/s/files/1/0430/7025/9357/files/28936502114.pdf
- https://cdn.shopify.com/s/files/1/0429/0763/1779/files/xakizududovabusoju.pdf
- https://cdn.shopify.com/s/files/1/0431/0512/4516/files/besulo.pdf
- https://cdn.shopify.com/s/files/1/0430/6377/1293/files/wivorufufozujulawer.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_off00007a2f.binf7999428f179e471c8bb4c20dfcc653189c9fee64767ce02ca0aa34230860945 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7A2F | 5052 bytes |
font_01_sfnt_off00008b54.bin2a0eebc57f61c8254f910d08c4295f7a522399affe93c8301e22e72d658dc79f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8B54 | 13340 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.