MALICIOUS
128
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains embedded JavaScript and multiple links, with a critical heuristic identifying a malicious redirector. The primary malicious URL, https://ttraff.ru/pify?keyword=thunderstruck+bagpipe+music+sheet, is used to redirect users, likely to a phishing or malware distribution site. The document also exhibits characteristics of a link farm, with numerous external PDF links, suggesting an attempt to obscure the malicious destination and potentially improve search engine ranking for benign-looking content.
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.
-
Embedded JS stream low PDF_JSPDF references a /JS stream. Generic JavaScript is common in benign forms; specific dangerous APIs are scored by separate rules.
-
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=thunderstruck+bagpipe+music+sheet
- http://files.joshuaewilliams.com/uploads/1/3/1/3/131398498/kazenuvunojep-mofujalabijagup.pdf
- http://files.jordanmooredesigns.com/uploads/1/3/2/7/132740665/5121100.pdf
- http://files.hudsonjewellery.co.uk/uploads/1/3/1/4/131407802/japizipe.pdf
- http://files.rylcult.com/uploads/1/3/1/3/131379409/fetub.pdf
- http://files.wisconsinbaroque.org/uploads/1/3/0/7/130740191/4aeb84.pdf
- https://cdn.shopify.com/s/files/1/0434/0681/9493/files/55868528461.pdf
- https://cdn.shopify.com/s/files/1/0430/1357/0709/files/garogiw.pdf
- https://cdn.shopify.com/s/files/1/0441/2545/4488/files/menetabovurupukolenuxari.pdf
- https://cdn.shopify.com/s/files/1/0434/8208/7576/files/fotasuze.pdf
- https://cdn.shopify.com/s/files/1/0430/8421/8532/files/94395549643.pdf
- https://cdn.shopify.com/s/files/1/0427/9074/8316/files/wowilagulojumejozubalaros.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/botudurodakokebavexosox.pdf
- https://cdn.shopify.com/s/files/1/0437/7211/7141/files/boxoxolazusuxe.pdf
- https://cdn.shopify.com/s/files/1/0432/3196/9438/files/lanosifuras.pdf
- https://cdn.shopify.com/s/files/1/0430/0675/4970/files/68432847744.pdf
- https://cdn.shopify.com/s/files/1/0437/0235/4070/files/xajezatiwavim.pdf
- https://cdn.shopify.com/s/files/1/0434/0183/8757/files/16651484741.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 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000702a.bin95267637e1df655388913888fc18c7378997009c69146c1830cc6ae27160ede0 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x702A | 5380 bytes |
font_01_sfnt_off00008237.bin97bad34667d4c0196fb3c5f4804ba729a08938a8f74fb65a8759a7e9f7bcb201 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8237 | 10364 bytes |
font_02_sfnt_off0000a5ec.bin184efd0e138a9418359f6897f9ac56b5cd93cafbd57abf30711ac2aee7e18832 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA5EC | 16120 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.