MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The sample was detected as malicious by ML classifiers and ClamAV, indicating a high likelihood of malicious intent. Heuristics indicate it functions as a link farm, directing users to numerous external PDF files hosted on potentially disposable domains. The presence of embedded URLs and the overall structure suggest a phishing or malware distribution campaign.
Machine Learning
- Nyx PDF Classifier malicious score 0.9960
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://travellifeafrica.com/ci/userfiles/files/50798710674.pdf In PDF document text
- https://groupburuemas1.com/contents/files/poduvate.pdfIn PDF document text
- https://rumahbaruku.com/contents/files/xebogox.pdfIn PDF document text
- https://ijacr.net/assets_admin/ckfinder/core/connector/php/uploads/files/20528316737.pdfIn PDF document text
- http://hostingureitings.lv/uploads/userfiles/files/31766093747.pdfIn PDF document text
- http://ayrh.internet-match.com/upload/files/34262760853.pdfIn PDF document text
- https://kopari.hu/files/file/32405971697.pdfIn PDF document text
- http://kirakuramenandsushi.com/uploads/files/14408328614.pdfIn PDF document text
- http://stroykap.com/application/views/stroykap/userfiles/file/fidixufu.pdfIn PDF document text
- http://studiolegalezullo.eu/userfiles/files/dexexemepowufofuzupema.pdfIn PDF document text
- https://orangcar.com/app/webroot/upload/files/memeravizir.pdfIn PDF document text
- http://tcgardening.com/userfiles/file/2021090620055173499.pdfIn PDF document text
- https://nationalcardsolutions.com/wp-content/plugins/formcraft/file-upload/server/content/files/1613a970d43aff---vufel.pdfIn PDF document text
- http://omatsuri.kr/data/userfiles/files/xuguteteratoxidupil.pdfIn PDF document text
- http://xn----7sbbbizu2bxaod.xn--p1ai/userfiles/file/gatin.pdfIn PDF document text
- http://neoneofytou.com/ckfinder/userfiles/files/14761497230.pdfIn PDF document text
- http://another-partner.morefriendship.com/upload/files/68475209195.pdfIn PDF document text
- https://vivaldiroberto.com/img/files/mediafiles/file/78648827767.pdfIn PDF document text
- https://tjp2-hotlink-j3t.com/contents/files/toripujukegoxovezuru.pdfIn PDF document text
- http://brickform.cz/obrazky/files/15760159325.pdfIn PDF document text
- http://beerskiboot.de/img/upload/file/58030572533.pdfIn PDF document text
- http://www.opencalgary.org/wp-content/plugins/formcraft/file-upload/server/content/files/1613bea682d85b---wirapebozipure.pdfIn PDF document text
- http://tetrafluoro.com/upload/files/93117382876.pdfIn PDF document text
- https://feedproxy.google.com/~r/Uplcv/~3/A3Ryygt5BCM/uplcv?utm_term=podcast+para+aprender+ingles+androidPDF 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_off0000d77a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xD77A | 10692 bytes |
SHA-256: 1c6a53f4dc7b1fe46b584a0695ee9fc6802f0774be395f75726cbda11c36d533 |
|||
font_01_sfnt_off0000efec.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xEFEC | 16792 bytes |
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
|||
font_02_sfnt_off000107fe.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x107FE | 19888 bytes |
SHA-256: dee97448860c4dec434592865e9c526534cdb6c76abda165287e461235bad862 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.