MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF document contains a large number of embedded links, many of which point to external PDF files hosted on various domains. One of the primary links, 'https://ttraff.ru/pify?keyword=chamberlain+b970+manual+pdf', is flagged as a malicious redirector. The document's structure and the presence of numerous links suggest an attempt to direct users to potentially malicious or spam-related content, likely for SEO manipulation or to serve further malicious payloads.
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=chamberlain+b970+manual+pdf
- http://files.mybackyardbuilder.com/uploads/1/3/0/7/130738835/tiginaselatike.pdf
- http://files.sachdevwc.com/uploads/1/3/1/8/131857152/radawugupesine.pdf
- http://files.thetrendingteens.com/uploads/1/3/1/3/131380845/beduvoruv.pdf
- http://files.innerkeyhypnotherapy.com/uploads/1/3/1/3/131380558/5132480.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/zemivok.pdf
- https://cdn.shopify.com/s/files/1/0430/0154/4863/files/57394062903.pdf
- https://cdn.shopify.com/s/files/1/0441/3505/5512/files/zudevivogefuxad.pdf
- https://cdn.shopify.com/s/files/1/0434/2946/2177/files/80179727104.pdf
- https://cdn.shopify.com/s/files/1/0436/3508/1374/files/gavumozitujolobo.pdf
- https://cdn.shopify.com/s/files/1/0427/6705/7063/files/tomobizitebedibo.pdf
- https://cdn.shopify.com/s/files/1/0432/4088/2340/files/32731304805.pdf
- https://cdn.shopify.com/s/files/1/0431/6702/3259/files/bazotox.pdf
- https://cdn.shopify.com/s/files/1/0429/8794/6133/files/56837538627.pdf
- https://cdn.shopify.com/s/files/1/0430/8772/4704/files/fonanegiwomer.pdf
- https://cdn.shopify.com/s/files/1/0430/8549/6482/files/ludobukadufeped.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off000073c1.binf3fee291787afb8bb22e65a4ed3f7dc2f612042877b87529fee217b921b4cb21 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x73C1 | 5524 bytes |
font_01_sfnt_off00008653.binae74df0b7fb5062d8ae325bbb0a9032aeeb332cd1aa6a1afc4f9f6c72802d4e9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8653 | 10768 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.