MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious Link
The PDF file was detected as malicious by ClamAV and an ML classifier, indicating a phishing or trojan payload. Heuristics reveal it functions as a link farm, directing users to multiple compromised or disposable hosting sites. The embedded URLs suggest an attempt to distribute further malicious content or conduct phishing operations.
Machine Learning
- Nyx PDF Classifier malicious score 0.9973
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
-
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 https://atlasautoglass.com/wp-content/plugins/formcraft/file-upload/server/content/files/160e375e5304f3---3461009555.pdf
- https://maloneslandscape.com/wp-content/plugins/formcraft/file-upload/server/content/files/1609c4f96e336d---2178039799.pdf
- https://demircanticaret.com/userfiles/file/xeropubolezajojaniraped.pdf
- http://erdbau-rauch.at/kijafomemuxupakepexujata.pdf
- https://www.businesswatchguardingservices.co.uk/wp-content/plugins/super-forms/uploads/php/files/sjuo870sr8290l6hpd8jhil3vt/mewifotuwi.pdf
- https://drivetripper.com/userfiles2020/files/luporeg.pdf
- http://xn--49s538bo8ux8c.net/userfiles/file/61037796597.pdf
- http://st-communications.com/ckfinder/userfiles/files/9730661424.pdf
- https://taperagi.com/contents//files/sekepimegekitugututuke.pdf
- http://xahscw.com/userfiles/file/nedulibewatajamanabino.pdf
- http://xn--80akij1ajew.xn--p1ai/wp-content/plugins/formcraft/file-upload/server/content/files/160fb05124d332---56914332684.pdf
- http://htwy.com/upload/file/31510799427.pdf
- https://legend-chang.com/UserFiles/files/bimodumowegevujumuwuga.pdf
- https://www.officinadelgustoroma.com/wp-content/plugins/super-forms/uploads/php/files/6efc5b72269b003799df27a696fcfdbb/tapawawivov.pdf
- http://www.timtransportes.com/home/wp-content/plugins/formcraft/file-upload/server/content/files/16094b27a159d7---wolubasipepoxiwaz.pdf
- https://feriaesotericadeatocha.com/wp-content/plugins/formcraft/file-upload/server/content/files/16096399125180---7473060667.pdf
- https://www.3dreamchurch.com/wp-content/plugins/super-forms/uploads/php/files/d91dfff3484b030600842217def36184/jatajawudotijugiditosu.pdf
- https://orsam.org.tr/paketler/ckfinder/dosyalar/files/pipavujax.pdf
- https://hondaotohaiphong.vn/upload/files/373536792.pdf
- http://cropscipublisher.com/files/upfiles/file/14435220444.pdf
- https://lolakarimova.uz/ckfinder/userfiles/files/vajotufetuzavojoz.pdf
- http://regimhotelierbucuresti.com/images/userfiles/puxarovuxote.pdf
- https://robertmatzuzi-massagetherapist.co.uk/wp-content/plugins/formcraft/file-upload/server/content/files/160a274469b6d6---4626003260.pdf
- http://for-rent-leuven.com/wp-content/plugins/formcraft/file-upload/server/content/files/160c29a60e423c---xobarule.pdf
- https://feedproxy.google.com/~r/Uplcv/~3/LPIa9PGmDLg/uplcv?utm_term=app+per+root+android+9
- 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_off0000faf9.bin0cacaf71d7b16bd1339265f4c5d3df334fe40ed5df58c30c52072262d14dba93 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xFAF9 | 16968 bytes |
font_01_sfnt_off000126f0.bin9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x126F0 | 16792 bytes |
font_02_sfnt_off00013f07.binac8d6519990f5a2fbe0cc7c0265d061b9b2ded5d4110d40d321a12393fef8c7f |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x13F07 | 10320 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.