MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing indicating it links to known malicious redirector infrastructure, specifically 'ttraff.ru'. The document body, though heavily obfuscated, contains the URL 'https://ttraff.ru/pify?keyword=argus+camera+manual', suggesting a lure related to an Argus camera manual. Additionally, the PDF exhibits characteristics of a link farm, with numerous embedded links pointing to external resources, many hosted on Shopify. The primary malicious IOC is the redirector URL, which is likely used to funnel victims to a malicious site.
Heuristics 3
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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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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=argus+camera+manual
- http://nogetora.firstpressiloam.com/uploads/1/3/2/6/132682883/dezanosigexebe.pdf
- http://files.fpblair.com/uploads/1/3/2/8/132814476/a9d3ef2.pdf
- http://kidafoje.dralexischesney.com/uploads/1/3/2/8/132814742/gikek.pdf
- https://cdn.shopify.com/s/files/1/0436/4877/8400/files/jelufetimajesubododigigip.pdf
- https://cdn.shopify.com/s/files/1/0435/8068/6495/files/perceived_behavioral_control.pdf
- https://cdn.shopify.com/s/files/1/0431/7026/7291/files/zumedutipebogesovepije.pdf
- https://cdn.shopify.com/s/files/1/0429/3482/9223/files/zawuvanulidazebubotugu.pdf
- https://cdn.shopify.com/s/files/1/0435/5981/3279/files/tufodivivi.pdf
- https://cdn.shopify.com/s/files/1/0433/4416/7064/files/employment_act_australia.pdf
- https://cdn.shopify.com/s/files/1/0431/6128/8868/files/marazirexisoje.pdf
- https://cdn.shopify.com/s/files/1/0430/8611/9079/files/85521743616.pdf
- https://cdn.shopify.com/s/files/1/0437/3830/0568/files/73646649079.pdf
- https://cdn.shopify.com/s/files/1/0428/4334/0956/files/45298853315.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/nijudesiko.pdf
- https://cdn.shopify.com/s/files/1/0433/0805/6740/files/kisosikafibasiperetev.pdf
- https://cdn.shopify.com/s/files/1/0430/1901/0201/files/rusinijakatozevasew.pdf
- https://cdn.shopify.com/s/files/1/0430/6747/4087/files/razer_megalodon_7._1_driver.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_off00007d05.binab1127c6c8206add5a9fda9b962a74d8e9f68921aa38de3e5a1404c5873f8c51 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7D05 | 5108 bytes |
font_01_sfnt_off00008e48.bin61ad30212eed71fe9fe4502e1915d8d46ef2adc12787f7eb39ac93f16719471f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8E48 | 10444 bytes |
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