MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains a link farm and a specific redirector URL that is flagged as malicious. The document body, though heavily obfuscated, contains text related to a 'gmat official guide' and the malicious URL, suggesting a lure to trick users into clicking. The presence of numerous external PDF links further indicates a link farm strategy, likely for SEO poisoning or distributing malicious content.
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.com/pify?keyword=gmat+official+guide+2020+bundle+pdf
- http://files.mosherministries.com/uploads/1/3/0/9/130969440/zutevaninada.pdf
- http://files.jasminethai-destin.com/uploads/1/3/1/4/131437669/7324567.pdf
- http://files.zndaughtersdance.com/uploads/1/3/1/0/131069781/dc19de7df.pdf
- http://files.lifestageusa.com/uploads/1/3/0/8/130814225/kufolitu.pdf
- http://files.brickhousegc.com/uploads/1/3/1/3/131379280/00069eb041.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/kamunikizesow.pdf
- https://cdn.shopify.com/s/files/1/0430/9535/9641/files/fiwitazobovesasofipujufo.pdf
- https://cdn.shopify.com/s/files/1/0434/6822/6725/files/actuators_and_sensors.pdf
- https://cdn.shopify.com/s/files/1/0432/8367/7339/files/tozagokubumilopi.pdf
- https://cdn.shopify.com/s/files/1/0430/0383/8615/files/fexivevuladujanig.pdf
- https://cdn.shopify.com/s/files/1/0431/2226/2178/files/87245451029.pdf
- https://cdn.shopify.com/s/files/1/0431/4379/0760/files/26440756727.pdf
- https://cdn.shopify.com/s/files/1/0430/7176/6690/files/60263798513.pdf
- https://cdn.shopify.com/s/files/1/0438/5406/9910/files/articulation_in_music.pdf
- https://cdn.shopify.com/s/files/1/0451/2923/6645/files/chemistry_notes_for_ssc_exam.pdf
- https://cdn.shopify.com/s/files/1/0435/9097/5647/files/vikarogoki.pdf
- https://cdn.shopify.com/s/files/1/0432/8180/9558/files/ponidisojeguzuvezolase.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_off00006a2a.bin699a36f0dc2d3440312eb5585716ad3f3fa0061c2d5ff853e0862e8112dc5c6b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6A2A | 5644 bytes |
font_01_sfnt_off00007d3f.bin6f87802999bad1159350e13cd09174f3d3005c5f7903dbfc10649cd85e0449a2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7D3F | 7148 bytes |
font_02_sfnt_off000090a3.bin6896712f15eece3624e1c381d5a4ab3dce29ed91339308b8bd636994a87632e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x90A3 | 11204 bytes |
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