MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file contains a large number of external links, many hosted on disposable domains, suggesting a link farm or phishing operation. The ML classifier and ClamAV detection strongly indicate maliciousness. The document body, though heavily obfuscated, appears to be a lure related to 'compound interest problems', directing users to external URLs like 'https://botokaw.ru/strik?utm_term=how+to+solve+a+compound+interest+problem'. No scripts were extracted, but the overall structure points to a phishing or malware distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
-
External URI info PDF_URIPDF contains an external URL action
-
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.
-
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://botokaw.ru/strik?utm_term=how+to+solve+a+compound+interest+problem PDF link annotation
- https://fibumexil.weebly.com/uploads/1/3/1/0/131070733/pijifunulapeliwane.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4387410/normal_604270ed3daea.pdfIn PDF document text
- https://xuvuluvibes.weebly.com/uploads/1/3/4/4/134494650/tiler.pdfIn PDF document text
- https://digulowewuw.weebly.com/uploads/1/3/4/3/134363346/pevisegat.pdfIn PDF document text
- https://disavapiviloma.weebly.com/uploads/1/3/4/3/134351159/jasatilawixozog-rutovor-fimafexivujike.pdfIn PDF document text
- https://tirokaroxere.weebly.com/uploads/1/3/2/7/132740449/xaniwikumojimoweg.pdfIn PDF document text
- https://gixapogaruxa.weebly.com/uploads/1/3/4/3/134331356/zuteriwelawalotimi.pdfIn PDF document text
- https://ramojiri.weebly.com/uploads/1/3/4/4/134443871/jekitaga_pamojo_memegesajifage.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4416669/normal_5ff26ce823930.pdfIn PDF document text
- https://baxorejo.weebly.com/uploads/1/3/5/2/135295822/803ec.pdfIn PDF document text
- https://lubojedibejet.weebly.com/uploads/1/3/5/3/135329630/b9d736ef0eb3.pdfIn PDF document text
- https://mesubepivugegej.weebly.com/uploads/1/3/2/6/132682347/2c74ea382971f.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://uploads.strikinglycdn.com/files/462b70b1-76c2-493e-9666-5aa8e7f4af28/lezad.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/a064b25d-8319-4ece-8f3b-1cd211ae0825/how_to_draw_a_dragon_beginners.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/f2f69439-6621-4ee1-9a0a-f70aa7ec92bc/where_to_learn_public_speaking_in_abuja.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/543173ce-f7f3-4389-be03-d8206f981833/how_do_i_change_the_runtime_on_my_viper_remote_start.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/50d5d9af-c5b8-4bda-90f8-5fae2ac30931/dyson_cinetic_big_ball_animal_pro_price.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/8721c7c3-c899-45a7-9e42-1e61142f50bb/handytrain_time_management_quiz_answers.pdfIn PDF document text
- http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
- http://purl.org/dc/elements/1.1/In PDF document text
- http://ns.adobe.com/pdf/1.3/In PDF document text
- http://ns.adobe.com/xap/1.0/In PDF document text
- http://ns.adobe.com/xap/1.0/mm/In PDF document text
- http://ns.adobe.com/xap/1.0/rights/In PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000e94b.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE94B | 5472 bytes |
SHA-256: d67f379c3a1f4b09c941f39ccdcdaba7974e6b599d1fc0a3a715fe2c170b3103 |
|||
font_01_sfnt_off0000fbd7.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFBD7 | 12060 bytes |
SHA-256: a8f1f8a852cd6cc66ceff11572390b836b52cd918aec277c4301676396a4cde1 |
|||
font_02_sfnt_off000124ca.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x124CA | 16096 bytes |
SHA-256: 3bb08857b08983a257d5a2052628e18542fd51c8d29f5bbef87ea8b8ace00841 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.