MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link, which is also present in the document body. This link, 'https://ttraff.cc/pify?keyword=ghostbusters+song+piano+sheet', is designed to redirect users to malicious content. The document also exhibits characteristics of a link farm, with numerous embedded URLs pointing to external PDFs, many hosted on Shopify. The ML classifier strongly supports the malicious verdict.
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=ghostbusters+song+piano+sheet
- http://files.webuyjunkcarstrucksvansingeorgia.com/uploads/1/3/1/4/131453465/f10b9.pdf
- https://cdn.shopify.com/s/files/1/0435/2373/5720/files/46907358743.pdf
- https://cdn.shopify.com/s/files/1/0433/0071/6694/files/romijifajutezosebi.pdf
- https://cdn.shopify.com/s/files/1/0439/4539/4331/files/bowosutatabemifatujeniw.pdf
- https://cdn.shopify.com/s/files/1/0430/7048/8730/files/tonto_de_capirote.pdf
- https://cdn.shopify.com/s/files/1/0436/0683/5358/files/tsunami_2004_movie.pdf
- https://cdn.shopify.com/s/files/1/0432/3541/0077/files/marginal_distribution_joint.pdf
- https://cdn.shopify.com/s/files/1/0438/4171/6389/files/22848143186.pdf
- https://cdn.shopify.com/s/files/1/0432/0909/7376/files/9799792148.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/lugapib.pdf
- https://cdn.shopify.com/s/files/1/0430/7392/9378/files/xizazakakugejidozokor.pdf
- https://cdn.shopify.com/s/files/1/0431/8022/8759/files/kikosamikirij.pdf
- https://cdn.shopify.com/s/files/1/0437/6199/1841/files/44916448633.pdf
- https://cdn.shopify.com/s/files/1/0432/0726/2370/files/ministry_of_finance_egypt_report.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/58657968950.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_off000047bd.bin773b3273e81d8cc40923511fc92ce58cbc1deec3e8f081507b38041442e360f3 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x47BD | 5220 bytes |
font_01_sfnt_off00005971.bin1d68634e011b9920bc9c01003370c844cbfa626f52a8efa298733043cff3acd2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5971 | 9532 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.