MALICIOUS
154
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains embedded links, one of which, 'https://ttraff.me/wix?keyword=academy+of+management+review+submission+guidelines', is flagged as a malicious redirector. The document body, though heavily obfuscated, appears to contain text related to academic submission guidelines, suggesting a lure to trick users into clicking the malicious link. The presence of numerous other PDF links, many pointing to benign content, suggests a link farm or SEO poisoning tactic to obscure the malicious URL.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
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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Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
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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.me/wix?keyword=academy+of+management+review+submission+guidelines
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://static.usrfiles.com/ugd/ea5d7b_26df5e1ce26e45c9836b5eabd222ad80.pdf
- https://static.usrfiles.com/ugd/b8c837_00a9562b2044405db30aef232bb75b87.pdf
- https://static.usrfiles.com/ugd/3aee12_1c3382f707444505a465909daa420f58.pdf
- https://static.usrfiles.com/ugd/0ad6c7_a3d51da9c4ea484d8a35ef0c1e9c6585.pdf
- https://cdn.shopify.com/s/files/1/0431/8766/7104/files/94290837755.pdf
- https://cdn.shopify.com/s/files/1/0437/1234/8314/files/idc_online_reports.pdf
- https://cdn.shopify.com/s/files/1/0429/3001/2316/files/12237266460.pdf
- https://static.usrfiles.com/ugd/37428b_a45f5b46de0043bf8ce5035db552ca82.pdf
- https://static.usrfiles.com/ugd/b8c837_04244193227144738393786ac1a82aa0.pdf
- https://cdn.shopify.com/s/files/1/0430/3123/2661/files/makalah_tentang_filariasis.pdf
- https://cdn.shopify.com/s/files/1/0441/1306/8184/files/sajonofodapigusagowiwimek.pdf
- https://cdn.shopify.com/s/files/1/0436/5041/6793/files/nuwaxukofodufeka.pdf
- https://cdn.shopify.com/s/files/1/0436/9245/8152/files/xowumaseviwojopen.pdf
- https://cdn.shopify.com/s/files/1/0439/0325/4683/files/android_10_oneplus_5_xda.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/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004d83.binb902c8b1db2c65f5b1bf49fd0feded0ef22dc5d484dae03ddfb6723f563b788e |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4D83 | 5724 bytes |
font_01_sfnt_off0000610f.bin9197b24a4af004c2fe14bfc70fe94bddd6376906a7719222e4336843efc3866b |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x610F | 10332 bytes |
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