MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
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ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
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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://soxebez.ru/123?utm_term=halmahera+barat+dalam+angka+2017+pdf PDF link annotation
- http://wepijafiguwenan.mywebcommunity.org/ranger_boat_dealership_in_alabama.pdfIn PDF document text
- http://jorowijedo.mywebcommunity.org/numerical_recipes_in_fortran_90_source_code_download.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4480880/normal_5ff262263f669.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4425929/normal_602d5ccb80187.pdfIn PDF document text
- https://fotofewoxa.weebly.com/uploads/1/3/4/8/134849098/e6df1806df15466.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4496818/normal_60072828f27f3.pdfIn PDF document text
- https://zabuxowinuj.weebly.com/uploads/1/3/4/8/134874463/daxotikumobogus-volopete.pdfIn PDF document text
- https://terabuzaxora.weebly.com/uploads/1/3/0/8/130814115/7e7d25429b4b58.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4476566/normal_6020a993f35b9.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4426686/normal_604ca09f8dc1b.pdfIn PDF document text
- http://gojoges.iblogger.org/80275169622.pdfIn PDF document text
- http://ginixotojaru.medianewsonline.com/selling_above_and_below_the_line.pdfIn PDF document text
- http://wivevemeb.scienceontheweb.net/jitikixawafezepakez.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://s3.amazonaws.com/mibiwivanetuj/zombie_catchers_cheat_mod_apk.pdfIn PDF document text
- http://tananij.rf.gd/54426806801.pdfIn PDF document text
- http://bigofuzov.epizy.com/nugisefux.pdfIn PDF document text
- http://pupisovid.epizy.com/51750303500.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d1fc.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD1FC | 5848 bytes |
SHA-256: e5cbb39e51fbe3c147c6dcddefb6a6d9f62fdc20ad4b0287bd31ee4346f56e04 |
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font_01_sfnt_off0000e5c4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE5C4 | 10976 bytes |
SHA-256: 4f565d2f58b5f3326a5d332ff38482a3a653f197dd167fca80e02a6ffe7df548 |
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