MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains a lure related to a 'simple decision making matrix template' which is a common tactic for advance-fee scams. It embeds numerous links, with the primary one leading to a known malicious redirector at 'ttraff.com'. The ML classifier also strongly indicated maliciousness, supporting the advance-fee scam classification.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
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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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Advance-fee lottery/parcel scam lure high SE_ADVANCE_FEE_SCAM_LUREDocument contains lottery/beneficiary or prize language together with large-value draft/funds wording and parcel/courier delivery requirements. This is a classic advance-fee fraud document shape.
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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.com/pify?keyword=simple+decision+making+matrix+template
- http://files.houseoflifeonline.com/uploads/1/3/1/3/131379919/vurevikadunozur.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://cdn.shopify.com/s/files/1/0433/6104/2591/files/gta_5_stunt_jump_locations.pdf
- https://cdn.shopify.com/s/files/1/0432/7404/3552/files/minecraft_trigger_command.pdf
- https://cdn.shopify.com/s/files/1/0429/5540/7511/files/isro_space_quiz_questions_and_answers_2019.pdf
- https://cdn.shopify.com/s/files/1/0434/5207/2088/files/19606256006.pdf
- https://cdn.shopify.com/s/files/1/0433/0576/2974/files/11290959289.pdf
- https://cdn.shopify.com/s/files/1/0430/7176/6690/files/zifabugasut.pdf
- https://cdn.shopify.com/s/files/1/0431/6200/9760/files/silence_rom_kodi.pdf
- https://cdn.shopify.com/s/files/1/0431/3228/9178/files/all_yoga_asanas_postures.pdf
- https://cdn.shopify.com/s/files/1/0433/4364/2792/files/perl_interview_questions_and_answers.pdf
- https://cdn.shopify.com/s/files/1/0433/4059/5355/files/80484653290.pdf
- https://cdn.shopify.com/s/files/1/0428/8351/4527/files/lawewetaledadono.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_off00008f55.binc7893248810d485b839163f104eb9f698e6278c4b3918f34010f454a9a175ad5 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8F55 | 5628 bytes |
font_01_sfnt_off0000a25e.bin7234a7fb52cfceccaccad3a1dae1941d0f66940606cb7a062891d2668f035e1f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA25E | 10120 bytes |
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