MALICIOUS
162
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.001 User Execution: Malicious Link
T1059.001 PowerShell
The PDF file contains a lure for a 'free blueprint maker' and embeds multiple links, including one pointing to a known malicious redirector. The heuristic 'SE_BROWSER_INSTALL_LURE' indicates a social-engineering tactic to trick users into installing software or visiting malicious sites. The presence of numerous PDF links, many hosted on Shopify, suggests a link farm designed to distribute malicious content or traffic. The primary malicious IOC is the redirector URL.
Heuristics 4
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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.
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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.
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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
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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=free+blueprint+maker
- http://files.selahjewelrydesign.com/uploads/1/3/0/7/130739557/jawodekokaruv-sunise.pdf
- http://files.instantcleaningservice.com/uploads/1/3/0/8/130874582/4811756.pdf
- http://files.you-turn-drug-docket.org/uploads/1/3/1/0/131071117/91e948d97.pdf
- http://files.neebz.net/uploads/1/3/0/7/130775172/09f1a5d9c.pdf
- https://cdn.shopify.com/s/files/1/0431/6289/4498/files/89325946415.pdf
- https://cdn.shopify.com/s/files/1/0430/6855/5415/files/leteravelunufupuwolivo.pdf
- https://cdn.shopify.com/s/files/1/0433/4413/4294/files/mokusegopimexegolexuke.pdf
- https://cdn.shopify.com/s/files/1/0429/2670/2758/files/wokutofexowanerodumedad.pdf
- https://cdn.shopify.com/s/files/1/0429/1916/6119/files/bipomaniwojuwadukimim.pdf
- https://cdn.shopify.com/s/files/1/0434/7808/9878/files/minuvafomesexizozijibom.pdf
- https://cdn.shopify.com/s/files/1/0433/4790/2629/files/23953846013.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/dutevitijenunolekegek.pdf
- https://cdn.shopify.com/s/files/1/0429/5114/7679/files/kusorobuv.pdf
- https://cdn.shopify.com/s/files/1/0437/6405/6225/files/79664977215.pdf
- https://cdn.shopify.com/s/files/1/0429/8348/9690/files/87078064265.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_off00009dc8.bin163f039d155208e5b4bff9998470c1c4e08eb38bc415c334fe335d6ecd9b2640 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9DC8 | 4944 bytes |
font_01_sfnt_off0000ae80.binedc6714cc48eccd0ada2dacb88a0d63c5a6fa3e885542860d5504f4ed877e7ba |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAE80 | 10392 bytes |
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