MALICIOUS
186
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains a large number of external links, many pointing to disposable hosting, suggesting a link farm designed to distribute malicious content or phish users. The presence of a URL related to 'biriyani movie mp4 video songs free' indicates a lure to attract users searching for pirated content. ClamAV and ML classifiers also flagged this PDF as malicious, specifically as a phishing trojan.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 6
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ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
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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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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.
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External URI info PDF_URIPDF contains an external URL action
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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://botokaw.ru/123?utm_term=biriyani+movie+mp4+video+songs+free PDF link annotation
- http://rivokalodusi.sportsontheweb.net/xakuzogakesebor.pdfIn PDF document text
- http://biniwitovo.mywebcommunity.org/21671450608.pdfIn PDF document text
- http://wutopezogegusi.getenjoyment.net/the_childrens_hour_play_lillian_hellman.pdfIn PDF document text
- https://tipoxuxol.weebly.com/uploads/1/3/0/8/130814923/9547755.pdfIn PDF document text
- https://bovopoboj.weebly.com/uploads/1/3/0/7/130776351/a0e3821c53d002.pdfIn PDF document text
- http://lozejebivo.scienceontheweb.net/zazakijevaxawovupozujenuk.pdfIn PDF document text
- https://jonilokakowoso.weebly.com/uploads/1/3/1/4/131453896/5546492.pdfIn PDF document text
- https://befewegumezozem.weebly.com/uploads/1/3/1/4/131453636/9b3b7.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://af0fe010-594a-4ec7-a26b-e2d78e33490d.filesusr.com/ugd/7d2910_622485b4270141f3ad07ba82674cd88f.pdf?index=trueIn PDF document text
- https://995be609-08d3-41b1-a6c0-90e53670bcec.filesusr.com/ugd/9988e1_e86aa1e7f88b4a51a1c8c9774c61b9c9.pdf?index=trueIn PDF document text
- https://uploads.strikinglycdn.com/files/a7806c15-9196-4e95-8100-dbd0535ddd67/6934741204.pdfIn PDF document text
- https://61090d85-22e6-4724-b969-52a17785150c.filesusr.com/ugd/952c2e_09c638fc7e974ff68bd6e1243e46e95c.pdf?index=trueIn PDF document text
- https://s3.amazonaws.com/jozaponi/37367479971.pdfIn PDF document text
- https://s3.amazonaws.com/jepavilutabilel/half_nelson_imdb_parents_guide.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/7efb8e68-9584-4b7e-850f-3fba54ec7b5f/how_to_get_a_referral_tricare.pdfIn PDF document text
- http://rojanesifilagu.myartsonline.com/17819745460.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/59857722-877c-4804-87c0-16f4128f90f8/who_first_invented_school.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/fe717600-87be-4392-acfe-0464e46869cd/is_90210_on_hbo_max.pdfIn PDF document text
- https://s3.amazonaws.com/fifomi/guwib.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
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000ebee.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEBEE | 5336 bytes |
SHA-256: f337629d5d29fb69060ccb1f96d8bd8a8259675cbf4df7fc763b7d185a29529e |
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font_01_sfnt_off0000fe0a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFE0A | 10828 bytes |
SHA-256: 67c80babc0890fdb734308b73febcc69ba7331cc4c04a8699e26c82db9f85b69 |
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font_02_sfnt_off00012320.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x12320 | 4324 bytes |
SHA-256: 7f6049e5011acf0e8581793f2bc2bb947aac2929fdb77abc318b2a6155c1ef71 |
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