MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous embedded URLs, many pointing to disposable domains, and is flagged by heuristics as a link farm and a phishing/malicious PDF. The document body, though heavily obfuscated, contains text related to educational materials, suggesting a lure to disguise malicious links. The presence of external URIs and the ML classifier's high confidence score indicate a malicious intent to redirect users to potentially harmful sites.
Machine Learning
- Nyx PDF Classifier malicious score 0.9970
Heuristics 5
-
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 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://xajibur.ru/wix?keyword=algebra+1+lesson+7.1+practice+a+answers PDF link annotation
- http://websporizle4.com/that_life_rural_survival_guidemtmr5.pdfIn PDF document text
- http://muzoc.xyz/39106949689pxapb.pdfIn PDF document text
- http://biweekamnf.com/gibodevorojogevomotok5l7j2.pdfIn PDF document text
- https://cdn.sqhk.co/gobajejuz/gijjZn1/japan_auto_spare_parts.pdfIn PDF document text
- https://cdn.sqhk.co/bemaxopig/Z2idjat/bugsy_malone_soundtrack_vinyl.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4458122/normal_605ae39660d1a.pdfIn PDF document text
- http://trynutra.shop/bikigabidumitezezawo50kwr.pdfIn PDF document text
- http://chisto-chisto52.ru/metro_2034_audiobook_plgv48i.pdfIn PDF document text
- https://cdn.sqhk.co/rapawaferew/fkhhK4k/781189182.pdfIn PDF document text
- http://raisinshub.pro/12221257586c2znc.pdfIn PDF document text
- http://genoray.pro/412693305244zr06.pdfIn PDF document text
- http://topcabinets.xyz/29792488610r4di6.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4425917/normal_5fe4ae12763c7.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4387703/normal_5fe23873ab73a.pdfIn PDF document text
- https://cdn.sqhk.co/gigijuke/QieQ5hh/folirip.pdfIn PDF document text
- https://static.s123-cdn-static.com/uploads/4470553/normal_5ffc80f7ae2cd.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/2a0012e7-5f35-4895-8a6c-273e102d32ed/dozimunaputanoxaxon.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/1f2d723c-e662-40ea-b631-9dd203b9de8b/ge_potscrubber_640_dishwasher_manual.pdfIn PDF document text
- https://s3.amazonaws.com/fovezewi/tunafesakol.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2e3ac24b-9022-43a3-b330-10772bc91f72/why_is_my_samsung_microwave_not_heating_food.pdfIn PDF document text
- https://s3.amazonaws.com/debiwelof/happy_birthday_card_template_to_color.pdfIn PDF document text
- https://s3.amazonaws.com/julaxel/raranafepo.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/2c044c23-0ee8-4e0e-b1f2-40a42016d874/what_does_rivers_of_blood_mean.pdfIn PDF document text
- https://s3.amazonaws.com/gotenukevepunin/56567669405.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/25f2f901-9ed5-47ef-b63c-f16ddad198ff/how_much_does_a_new_engine_cost_for_a_chevy_equinox.pdfIn PDF document text
- https://s3.amazonaws.com/votuweroxigezog/collector_guideline_rate_jabalpur.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_off00010507.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10507 | 5488 bytes |
SHA-256: 27d8d673e0961d2e15017f47169afe4cb1d4faa13890b1015112c250c89a3092 |
|||
font_01_sfnt_off000117e4.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x117E4 | 12004 bytes |
SHA-256: 9f8fce57a788b8a65a8396d23293b3425560a94f087608e7d85052ed25e50525 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.