MALICIOUS
180
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF file contains a fake CAPTCHA lure designed to trick users into interacting with a malicious link. The primary link, https://ttraff.ru/pify?keyword=aadhar+card+update+form+by+post+address, is identified as a malicious redirector. The document also includes a large number of links, many hosted on Shopify, which is characteristic of a link farm used for SEO poisoning or to obscure the final malicious destination.
Heuristics 5
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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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Fake CAPTCHA / human verification prompt high SE_FAKE_CAPTCHADocument displays a fake CAPTCHA or human-verification prompt — used to trick users into running commands or pressing keyboard shortcuts
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QR-code redirect lure medium SE_QR_LUREDocument instructs the user to scan a QR code with a phone — consistent with QR phishing, but also common in legitimate documents
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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.ru/pify?keyword=aadhar+card+update+form+by+post+address
- http://dokug.champagnesparkle.com/uploads/1/3/1/8/131871479/dusepobijoladem.pdf
- http://files.daddybabygirl.net/uploads/1/3/1/4/131407281/fce0e19f22.pdf
- https://cdn.shopify.com/s/files/1/0431/6738/3713/files/gupiromamaxe.pdf
- https://cdn.shopify.com/s/files/1/0430/4656/8098/files/4998718819.pdf
- https://cdn.shopify.com/s/files/1/0430/4915/6757/files/39910562752.pdf
- https://cdn.shopify.com/s/files/1/0437/1369/1799/files/auto_tune_pro_full_crack.pdf
- https://cdn.shopify.com/s/files/1/0436/1574/8253/files/28456916616.pdf
- https://cdn.shopify.com/s/files/1/0429/9223/8745/files/shape_of_my_heart_tab.pdf
- https://cdn.shopify.com/s/files/1/0448/0958/4802/files/brahms_hungarian_dance_piano_sheet_music.pdf
- https://cdn.shopify.com/s/files/1/0431/7868/8674/files/sotusuli.pdf
- https://cdn.shopify.com/s/files/1/0433/6936/5654/files/posawona.pdf
- https://cdn.shopify.com/s/files/1/0428/1093/3414/files/jilarufesunulu.pdf
- https://cdn.shopify.com/s/files/1/0435/1688/7192/files/distributed_autonomous_robotic_systems.pdf
- https://cdn.shopify.com/s/files/1/0431/0505/8976/files/tunuposewujovuwugosadowop.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_off0000659a.bina49030db5355901ac1022b1ed6b924555be03cd790dee9dd9604decd8e1d0cf1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x659A | 5592 bytes |
font_01_sfnt_off00007876.bind2528f64008eef44b010972e5bbf4381481f65dc8944a24d9bd3eb1dc05fc148 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7876 | 9800 bytes |
font_02_sfnt_off00009a39.bin1a79c374efb2151f0130be692814227cad50abd2ddff52ad160fc02ccdfac36c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9A39 | 5876 bytes |
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