MALICIOUS
226
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document is classified as malicious and exhibits characteristics of an advance-fee scam, likely attempting to trick users into clicking on external links. The document contains a large number of external links, many hosted on disposable domains, suggesting a link farm designed to direct users to potentially malicious content. The ML classifier and ClamAV detection strongly indicate malicious intent.
Machine Learning
- Nyx PDF Classifier malicious score 0.9992
Heuristics 7
-
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.
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
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.
-
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://pistant.ru/pbw?utm_term=mega+hit+poker+hack
- https://nebilewanowuz.weebly.com/uploads/1/3/6/0/136083660/baronodufida_muzanaf_vewogunamo.pdf
- https://guzesunidami.weebly.com/uploads/1/3/0/8/130873942/50380dbaaccf8.pdf
- https://jonexizuli.weebly.com/uploads/1/3/4/2/134235370/xafifogitusobebigov.pdf
- https://static.s123-cdn-static.com/uploads/4413475/normal_5ff819490427d.pdf
- https://fabisinutufonos.weebly.com/uploads/1/3/5/9/135993578/jalebe.pdf
- https://cdn-cms.f-static.net/uploads/4369654/normal_6033a38352481.pdf
- https://foxujutuz.weebly.com/uploads/1/3/4/3/134348357/saferuri.pdf
- https://zifekibovaliw.weebly.com/uploads/1/3/1/8/131871714/dafexaxiviro.pdf
- https://nuzopilubejam.weebly.com/uploads/1/3/4/4/134459065/devuwukezexalopunege.pdf
- https://static.s123-cdn-static.com/uploads/4500910/normal_5ff63780f38dc.pdf
- https://zexerimapepu.weebly.com/uploads/1/3/2/6/132681444/acc9b289da2ff.pdf
- https://gubelowilesatu.weebly.com/uploads/1/3/0/7/130739845/tipodadubagimudivep.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://uploads.strikinglycdn.com/files/eacd184f-72e6-42c9-ac0a-26f5972b82d1/how_to_connect_afterglow_headset_to_ps4.pdf
- http://masigali.pbworks.com/f/crack_microsoft_office_professional_2016.pdf
- https://uploads.strikinglycdn.com/files/82bd0821-99f9-4b2c-9c62-6372b19b43ee/fetukaguzij.pdf
- http://sazupamufode.pbworks.com/w/file/fetch/144936825/vinepezorurofatev.pdf
- https://uploads.strikinglycdn.com/files/423945c7-e96d-4680-9b90-06afb90bf36f/vibiv.pdf
- http://botinuba.pbworks.com/w/file/fetch/144607941/27686472305.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
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 6
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000fda9.bin4c688c0676da4c9c3f1d636d29496b85ed1f90b4285ee9b780884cc7de0e34ac |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFDA9 | 2960 bytes |
font_01_sfnt_off00010819.bin58b4b1b1405ede268331256315bcc0921d70b85ecc9e2295d7f4e7fb7756d228 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x10819 | 4736 bytes |
font_02_sfnt_off00011846.bincc9f0e78816ee64aeebc9642652844ecd36eeda6f12d8a9f4dd9c71469319e08 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x11846 | 3312 bytes |
font_03_sfnt_off000125cf.bin81b4b4776501731d718cbf3f1242b4868bf3daff7de337fda9d46bf036608875 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x125CF | 12380 bytes |
font_04_sfnt_off0001502b.bin1e28272c4d79ec32dde66765a104d2dbfc910a1e9f7dd661d3a8abf6f3df0f77 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x1502B | 17832 bytes |
font_05_sfnt_off000169c3.bincd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x169C3 | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.