MALICIOUS
140
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.001 User Execution: Malicious Link
T1059.001 Command and Scripting Interpreter: PowerShell
The PDF file contains multiple embedded links, with one identified as a malicious redirector. The document body, though heavily obfuscated, contains text related to 'adverse drug reaction form' and includes the malicious URL. This suggests a phishing or scam attempt, likely to redirect the user to a malicious site. No scripts were extracted, limiting the analysis of further payload delivery or persistence mechanisms.
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.ru/pify?keyword=adverse+drug+reaction+form+pdf
- http://files.striperhunt.com/uploads/1/3/1/4/131453998/visarufuradugo.pdf
- http://files.orlandobathrooms.net/uploads/1/3/0/7/130738969/8679518.pdf
- http://gafajo.ellemaverickevents.com/uploads/1/3/1/3/131384169/2c478293.pdf
- http://rerew.littlepieceofmyheart.com/uploads/1/3/1/0/131070374/0c7a11b28bb3f7e.pdf
- https://cdn.shopify.com/s/files/1/0431/6545/0389/files/gitamabazelinaderufipe.pdf
- https://cdn.shopify.com/s/files/1/0436/6021/4425/files/sample_mba_recommendation_letter.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/tovetutokukike.pdf
- https://cdn.shopify.com/s/files/1/0437/9885/5837/files/96116346436.pdf
- https://cdn.shopify.com/s/files/1/0448/6466/7810/files/the_art_book_big_ideas_simply_explained_vk.pdf
- https://cdn.shopify.com/s/files/1/0428/2771/0630/files/nanujekuviwuwo.pdf
- https://cdn.shopify.com/s/files/1/0430/7111/1330/files/83281237872.pdf
- https://cdn.shopify.com/s/files/1/0428/5965/9420/files/20511930429.pdf
- https://cdn.shopify.com/s/files/1/0433/5471/8358/files/apples_to_apples_game_cards.pdf
- https://cdn.shopify.com/s/files/1/0430/6432/8345/files/ghazwa_e_khyber_in_urdu.pdf
- https://cdn.shopify.com/s/files/1/0434/5652/8537/files/national_geographic_learning_english.pdf
- https://cdn.shopify.com/s/files/1/0437/8794/4096/files/81224067748.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_off000068d0.bin61919cb91d2c0c24698c8fbdb27c5cfddb9dfc7b2f6b62328b668d9341f24c1f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x68D0 | 5492 bytes |
font_01_sfnt_off00007b6f.bin9e44f24c0cfa78626f488a765cfdf3df11d236fbba40daa080fda7664c0d1877 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x7B6F | 10248 bytes |
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