MALICIOUS
196
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
This PDF file was flagged by ClamAV as Pdf.Phishing.Trojan and by an ML classifier with high confidence. It contains a link farm pointing to various websites, some of which appear to be compromised CMS uploads, suggesting a phishing or malware distribution attempt. The heuristic 'SE_PASSWORD_ARCHIVE_LURE' indicates the document likely instructs the user to open a password-protected archive, a common tactic to bypass gateway scanning.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
Heuristics 7
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
Password-protected archive handoff high SE_PASSWORD_ARCHIVE_LUREDocument gives password instructions for an archive or attachment — often used to keep payloads encrypted until after gateway scanning
-
PDF link farm points to compromised-WordPress upload storage medium PDF_COMPROMISED_CMS_UPLOAD_LINK_FARMPDF contains multiple clickable links, across many distinct hosts, whose targets are random-slug files parked in the upload directories of vulnerable WordPress form plugins (FormCraft, Super Forms). This is the hallmark of the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains hosted on compromised sites. The PDF itself carries no exploit — the risk is the linked destinations.
-
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 http://kondicionery-ivanteevka.ru/upload_picture/file/44951730796.pdf
- http://visualpaint.com/wp-content/plugins/formcraft/file-upload/server/content/files/160be01c3de941---34761350799.pdf
- http://donghocitizenchinhhang.com/uploads/userfiles/file/46912817885.pdf
- http://bbfederico2.net/userfiles/file/25863981129.pdf
- https://www.lorenzofranzone.it/wp-content/plugins/super-forms/uploads/php/files/b27b6d4c74b5c2ee1584a4fe6526523a/zogaxexefupokodu.pdf
- http://hotararicedo.ro/files/files/wudadedefa.pdf
- https://globalclassic.org/wp-content/plugins/super-forms/uploads/php/files/iaf6e5a574ek2f80n9fjtdvs8o/ravubevi.pdf
- https://notofthisgalaxy.com/wp-content/plugins/super-forms/uploads/php/files/93qc3uf7ek6fg4h7dg5efbc0ur/19989072412.pdf
- https://cissud.eu/uploads/ck_editor/files/tolatekoxipojokoxegen.pdf
- https://baileyelectrical.services/wp-content/plugins/super-forms/uploads/php/files/6i67nkj1ncr2ql453cjnoncr78/58954111070.pdf
- http://omegapizza.net/uploads/files/gajojat.pdf
- https://mytutr.com/wp-content/plugins/super-forms/uploads/php/files/28b5f1a1d04641513438c33eb65233df/tebawidotaxalurobuzoxapu.pdf
- https://nocenzura.space/web/img/podborky/files/27645957483.pdf
- https://alexandrapanayotou.com/web/images/static/file/fobeb.pdf
- http://www.shipsupply.co.mz/wp-content/plugins/formcraft/file-upload/server/content/files/160c8e75d1adfe---18902336499.pdf
- https://cafesca.info/ckfinder/userfiles/files/vejawewilemizekanozox.pdf
- http://vom-ragnaroek.de/uploads/file/galijegibej.pdf
- https://webtraffic.ch/wp-content/plugins/super-forms/uploads/php/files/70mi6n4p9bsu8dl6nsdtl2sapa/96415784382.pdf
- http://naasschoolofmotoring.com/fckeditor/userfiles/file/73109424098.pdf
- https://questyme.ca/userfiles/file/nezuz.pdf
- https://angel-juicer.com/FileData/ckfinder/files/20210817_C45A53E24A58A801.pdf
- https://sitycare.com/FCK-UserFiles/files/vutofabekudobokamemem.pdf
- https://fastcomputer.vn/wp-content/plugins/super-forms/uploads/php/files/4b508046bbd189d5f629c8ad49a8400a/waxifereb.pdf
- https://kes-stv.ru/wp-content/plugins/super-forms/uploads/php/files/0f6a9367b4790dbf7b7fb68296452aaf/tibumodexiwijijiwezog.pdf
- https://feedproxy.google.com/~r/skout/mBVl/~3/3vuEKuznOb8/uplcv?utm_term=partituras+ejercicios+para+piano+principiantes
- 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://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000d68b.binbf9ab11476de6f8c933aa7eaafd570a9ddc61d8d99568214785ddded2442c2a9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD68B | 16308 bytes |
font_01_sfnt_off0000ff8c.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFF8C | 16792 bytes |
font_02_sfnt_off000117a3.bin7bd6e72c0f3d97a50bf195fd1435b584236195d085956a4f39d77cd6f47f6676 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x117A3 | 10552 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.