MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a mass of external links, many pointing to potentially malicious redirectors or SEO link farms. The document body text, though corrupted, includes a URL that is also present in the heuristics as a malicious redirector. This suggests the document's primary purpose is to redirect users to malicious sites, likely for phishing or malware distribution.
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=allahabad+state+university+b+ed+syllabus+2020+pdf
- http://wezaru.jasontfisher.com/uploads/1/3/0/7/130775934/tuniseviwi.pdf
- http://files.georgiasfossils.com/uploads/1/3/0/7/130776223/rewewijidejipe.pdf
- http://files.idontknowwhatimdoing.org/uploads/1/3/1/4/131406893/gefotag.pdf
- http://files.shannoncooney.site/uploads/1/3/1/4/131437377/ffe1c7b38.pdf
- http://files.bloomstudioandgifts.com/uploads/1/3/0/7/130776368/xefazotarob.pdf
- https://cdn.shopify.com/s/files/1/0430/6518/0314/files/sofoxe.pdf
- https://cdn.shopify.com/s/files/1/0428/2118/9788/files/temodopurobifaga.pdf
- https://cdn.shopify.com/s/files/1/0431/6217/3602/files/penuleloroz.pdf
- https://cdn.shopify.com/s/files/1/0427/9821/9420/files/66202714501.pdf
- https://cdn.shopify.com/s/files/1/0428/6113/3990/files/xepiwebatad.pdf
- https://cdn.shopify.com/s/files/1/0429/6926/8383/files/3805480018.pdf
- https://cdn.shopify.com/s/files/1/0431/6486/0580/files/fofeviguditisekix.pdf
- https://cdn.shopify.com/s/files/1/0431/0519/0041/files/customer_value_in_supply_chain_management.pdf
- https://cdn.shopify.com/s/files/1/0447/7786/5367/files/washington_post_march.pdf
- https://cdn.shopify.com/s/files/1/0438/6209/8085/files/gelibad.pdf
- https://cdn.shopify.com/s/files/1/0436/3298/4222/files/eclipse_full_movie_free.pdf
- https://cdn.shopify.com/s/files/1/0431/2308/1378/files/29063868054.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_off000063ae.bin571057975132464147332102a56facbbb02011280cc44f04857810d149676e93 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x63AE | 5692 bytes |
font_01_sfnt_off00007700.bin3e353a0b046bf56cceba635b75fd514aadb80fae428d965695183eaaab0e8464 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7700 | 14404 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.