MALICIOUS
146
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF is identified as malicious by ML classifiers and ClamAV, with heuristics indicating it's an image-based lure designed to trick users into clicking external links. The document body is heavily obfuscated, but the presence of numerous embedded URLs, many on disposable domains, suggests a link farm or phishing campaign. One URL, 'https://feedproxy.google.com/~r/Uplcv/~3/1xuhb7AK25c/uplcv?utm_term=android+vbox+download', is present, though its reputation is benign.
Machine Learning
- Nyx PDF Classifier malicious score 0.9975
Heuristics 6
-
ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
-
Image-only document with action trigger (screenshot lure) medium PDF_IMAGE_LUREPDF has 1 image(s), only 2 text block(s), carries a click-outward action, and is only 68 KB — typical shape of a phishing lure where a full-page screenshot hides a clickable button that launches or submits to an attacker URL.
-
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://raegcafe.com/uploads/files/1083434015.pdf In PDF document text
- http://tingchucontrol.com/Uploadfiles/files/37721094898.pdfIn PDF document text
- http://inarchengineering.it/userfiles/files/tenetunusuze.pdfIn PDF document text
- https://tonthephunglan.vn/upload/files/92010564330.pdfIn PDF document text
- https://www.prshots.com/ckfinder/userfiles/files/578279393.pdfIn PDF document text
- http://www.fan-consultants.com.tw/ezadmin/ckfinder/userfiles/files/371163147.pdfIn PDF document text
- http://robwalker.net/fckupload/file/xitovoxirawidadisibera.pdfIn PDF document text
- http://www.mediagrand.hu/data/editorfile/96054720472.pdfIn PDF document text
- https://digireg.at/upload/wulakidibedajefarasafit.pdfIn PDF document text
- http://www.birapart.com/wp-content/plugins/formcraft/file-upload/server/content/files/161387b363e934---pexobamajibupibirumege.pdfIn PDF document text
- http://jongauger.com/ckfinder/userfiles/files/zafeboxegunozelawugo.pdfIn PDF document text
- https://paymentor.nl/uploads/file/87725721597.pdfIn PDF document text
- https://bhopalliteraturefestival.com/mpsdp/uploads/files/77698945482.pdfIn PDF document text
- https://mk-sito.it/uploads/file/15086681238.pdfIn PDF document text
- http://leasingtowers.com/ckfinder/userfiles/files/14999543545.pdfIn PDF document text
- http://rzn-house.ru/upload/file/87686646934.pdfIn PDF document text
- http://allier-genealogie.org/File:/nokufamuv.pdfIn PDF document text
- http://twinmd.ru/userfiles/file/xatoxajivaxin.pdfIn PDF document text
- http://asesoriazabalburu.org/azaba/files/file/motabijuloxuk.pdfIn PDF document text
- https://mumegram.com/userfiles/file/losodisanirusixosino.pdfIn PDF document text
- https://regenerativetherapyforpain.com/wp-content/plugins/super-forms/uploads/php/files/aaced0e27b7c763bf8ba9ac94abf5c37/988182318.pdfIn PDF document text
- https://gplacestracker.com/userfiles/file/53480233721.pdfIn PDF document text
- http://wmc21.com/ckupload/files/81921471399.pdfIn PDF document text
- http://dolekkoyum.com/admin/UserFiles/file/vasotagixom.pdfIn PDF document text
- http://suamanhinhlcd.net/userfiles/file/zapedilezogifi.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/1xuhb7AK25c/uplcv?utm_term=android+vbox+downloadPDF link annotation
- 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://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000b31f.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xB31F | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_01_sfnt_off0000cb36.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCB36 | 10220 bytes |
SHA-256: ba72d6666e0438e555ff2f2f98a789d4423c040841fd9e70d69b5ccbf82d483b |
|||
font_02_sfnt_off0000e238.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xE238 | 14204 bytes |
SHA-256: be58127719b7fa7c59925bc0a800c72756211f222d8cbc771dda3c33a33c2ab3 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.