MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 User Execution: Malicious File
T1059.001 PowerShell
The PDF contains a mass external link farm and a malicious redirector link, indicating a social engineering lure to trick users into clicking through. The heuristic 'SE_BROWSER_INSTALL_LURE' further suggests the document's content is designed to prompt the user to install something, likely leading to malware or credential theft. The primary malicious IOC is the redirector URL: https://ttraff.ru/pify?keyword=alter+ego+b1+plus+pdf+gratis.
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.
-
Browser extension / update installation lure high SE_BROWSER_INSTALL_LUREDocument tells the user to install a browser extension, plugin, viewer, or browser update to view content — a common social-engineering path for credential theft and malware installation
-
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=alter+ego+b1+plus+pdf+gratis
- http://jafewuzeg.ingridblacypto.com/uploads/1/3/1/6/131637316/08c6ce7cff.pdf
- http://files.markchristophergarrett.com/uploads/1/3/1/6/131637291/762a93.pdf
- http://files.ansuschoolofsound.com/uploads/1/3/1/4/131453194/b0906070fb.pdf
- http://files.leicesterhotshots.co.uk/uploads/1/3/1/3/131384573/nojududu_woxipeli_nalavifat_bogakaj.pdf
- http://kabimili.transitionintowellness.com/uploads/1/3/1/4/131482975/6d77783de.pdf
- https://cdn.shopify.com/s/files/1/0430/8362/8708/files/3360044535.pdf
- https://cdn.shopify.com/s/files/1/0430/2451/5229/files/niribevewu.pdf
- https://cdn.shopify.com/s/files/1/0427/8488/2844/files/difaxilezidaxulunik.pdf
- https://cdn.shopify.com/s/files/1/0435/5578/2819/files/situkopaxikel.pdf
- https://cdn.shopify.com/s/files/1/0436/9671/7977/files/20593749249.pdf
- https://cdn.shopify.com/s/files/1/0429/6382/8895/files/jonex.pdf
- https://cdn.shopify.com/s/files/1/0428/1548/8163/files/avesta_book.pdf
- https://cdn.shopify.com/s/files/1/0445/4917/7508/files/99482730703.pdf
- https://cdn.shopify.com/s/files/1/0427/8393/2582/files/41257072308.pdf
- https://cdn.shopify.com/s/files/1/0435/5253/8787/files/zujit.pdf
- https://cdn.shopify.com/s/files/1/0429/8761/8463/files/new_apostolic_church_doctrine.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_off0000439b.bin34b5fb6cae6ca379841f8760ca67d452d6f0a0fada67788f3a566c4ef8b54bb6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x439B | 5392 bytes |
font_01_sfnt_off000055fc.bind51c36afb13ae9faaa965911ab77b33edb4afa6a9ded7117c108d3a093d79601 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x55FC | 8940 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.