MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file contains a large number of embedded links, many of which point to external PDFs hosted on various domains. One critical heuristic identified a link to a known malicious redirector, ttraff.ru, which is used to lure users with keywords like 'android app alarm clock with music'. The presence of a link farm and a malicious redirector suggests a campaign focused on driving traffic to potentially malicious sites, possibly for SEO spam or phishing.
Heuristics 3
-
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 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=android+app+alarm+clock+with+music
- http://files.dkg-betadelta.org/uploads/1/3/2/3/132303068/2014468.pdf
- http://files.gener8tionalconnections.com/uploads/1/3/0/7/130775441/desoxid.pdf
- http://files.vertexprofessionalpainting.com/uploads/1/3/2/6/132696174/7361202.pdf
- http://duruli.alchemistmovement.org/uploads/1/3/0/7/130775840/somafosev_didaja_babukuvuki_gonopoju.pdf
- http://wuzukito.beautifulfeetentertainment.com/uploads/1/3/2/6/132695535/9985784.pdf
- https://cdn.shopify.com/s/files/1/0427/4136/6951/files/gaxebeviz.pdf
- https://cdn.shopify.com/s/files/1/0431/1715/0357/files/kewikegotisoxatidi.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/65788935473.pdf
- https://cdn.shopify.com/s/files/1/0430/0252/7895/files/pujugudivapiwojerabewep.pdf
- https://cdn.shopify.com/s/files/1/0434/3998/0710/files/dorizajox.pdf
- https://cdn.shopify.com/s/files/1/0440/6332/6358/files/18203634944.pdf
- https://cdn.shopify.com/s/files/1/0437/7634/4225/files/27815726962.pdf
- https://cdn.shopify.com/s/files/1/0430/8185/9225/files/24223142472.pdf
- https://cdn.shopify.com/s/files/1/0431/8245/7000/files/antologias_de_cuentos.pdf
- https://cdn.shopify.com/s/files/1/0431/3127/3365/files/32952136405.pdf
- https://cdn.shopify.com/s/files/1/0429/6966/1589/files/tuwojamajebiturufatomofuw.pdf
- https://cdn.shopify.com/s/files/1/0430/4669/9165/files/16733944741.pdf
- https://cdn.shopify.com/s/files/1/0433/0625/4504/files/26487342032.pdf
- https://cdn.shopify.com/s/files/1/0427/7121/8588/files/soxeb.pdf
- https://cdn.shopify.com/s/files/1/0433/6238/6079/files/febavivatejila.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_off00007290.bin579fbdb1bc43567a786ab56ee01c338d2ca807ef2198fab90a6e4312a8568d00 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7290 | 5456 bytes |
font_01_sfnt_off000084fc.bin8e8acf44206e81443dc69bdd2db1048ec59a1aa6cb6530d029e174076e21805a |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x84FC | 10108 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.