MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious Link
The PDF contains embedded links, one of which points to a known malicious redirector. The document body, though heavily obfuscated, contains text related to 'stop the bleed training pdf' and the URL itself, suggesting a lure. The presence of multiple PDF links, including one to a malicious redirector, indicates an attempt to drive traffic to malicious sites, potentially for further exploitation or phishing. The heuristic 'PDF_MALICIOUS_REDIRECTOR_LINK' confirms the malicious nature of the embedded 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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Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns
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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/wb?keyword=stop%20the%20bleed%20training%20pdf
- http://wafasavov.yavmagazine.com/uploads/1/3/1/1/131164250/nipoxaropatek.pdf
- http://jezidekix.stmaryschurchbrighton.org.uk/uploads/1/3/1/4/131438641/wezaw.pdf
- http://fekuf.quantelab.org/uploads/1/3/0/7/130739561/5750438.pdf
- http://files.libertymerchandise.org/uploads/1/3/1/4/131453541/04af9172cb18dd.pdf
- https://cdn.shopify.com/s/files/1/0429/3050/3843/files/86473864020.pdf
- https://cdn.shopify.com/s/files/1/0438/2405/4429/files/wakowu.pdf
- https://cdn.shopify.com/s/files/1/0433/7339/6133/files/aswath_damodaran_corporate_finance_theory_and_practice.pdf
- https://cdn.shopify.com/s/files/1/0436/5497/1557/files/7185384328.pdf
- https://cdn.shopify.com/s/files/1/0434/3146/1016/files/foundations_of_college_chemistry_14th_edition.pdf
- https://cdn.shopify.com/s/files/1/0449/9944/2590/files/lukan_authorship_of_hebrews.pdf
- https://cdn.shopify.com/s/files/1/0428/4062/1222/files/becky_g_can_t_stop_dancing_song.pdf
- https://cdn.shopify.com/s/files/1/0437/3826/7809/files/60568944006.pdf
- https://cdn.shopify.com/s/files/1/0432/3321/4621/files/44395854417.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_off00006c7d.binac54eebffc7301b778aa8581be3791665659594348d5ae020dd10969ae6f7160 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6C7D | 5368 bytes |
font_01_sfnt_off00007ead.bin167976018fa526f524e0dfd6fac0c0efd33b8e0212191c2897687b4669ac8760 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7EAD | 11496 bytes |
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