MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
This PDF document was flagged as malicious by ClamAV and an ML classifier. The file embeds a large number of external links characteristic of an SEO link farm and presents a deceptive download button. Specific URLs and indicators for this sample are listed in the indicators section.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
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
-
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.
-
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.
-
Visual download / call-to-action button lure low SE_DOWNLOAD_BUTTONDocument contains a call-to-action phrase ('Click here to download', 'Download Now', etc.) — low-signal unless other findings point to a malicious workflow
-
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://vilenefex.ru/123?utm_term=mariage+d%2527+amour+sheet+music PDF link annotation
- https://tudaxuvogune.weebly.com/uploads/1/3/6/0/136082380/7253309.pdfIn PDF document text
- https://cdn-cms.f-static.net/uploads/4456143/normal_6035293dc96bc.pdfIn PDF document text
- https://popoxalisasuper.weebly.com/uploads/1/3/0/7/130775362/likatodegoraxelak.pdfIn PDF document text
- https://static.s123-cdn-static-d.com/uploads/4410432/normal_60b2d4a3daa12.pdfIn PDF document text
- https://jajufuwupu.weebly.com/uploads/1/3/1/1/131163717/baxosedusoluweb.pdfIn PDF document text
- https://novesorolawo.weebly.com/uploads/1/3/4/8/134886892/burapiganu_bidukoxalosowuv_xerupufizemafa_bafalapevajuma.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://finatin.pbworks.com/f/realtek_rtl8188e_wireless_lan_802.11n_pci-e_driver_download.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/63d9fb58-94ac-4317-af65-ddda4bed9b2f/87884108040.pdfIn PDF document text
- http://jojekepodef.pbworks.com/f/how_to_treat_skin_after_botox.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/5240393a-0015-4de8-a77f-9a2da3355483/28882311721.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/893cee56-e7c0-4263-99c7-21d46effc3a6/lanco_greatest_love_story_guitar_chords.pdfIn PDF document text
- http://fufitiruw.pbworks.com/f/puwerigegu.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/78855b15-a3e4-4fc3-b49f-62f7231b3d74/how_to_adjust_petsafe_wireless_fence_collar.pdfIn PDF document text
- http://kepigiwup.pbworks.com/f/dungeons_and_dragons_user_manual.pdfIn PDF document text
- http://ruwezebom.pbworks.com/f/wrong_turn_6_tamil_dubbed_movie_free_download_tamilrockers.pdfIn PDF document text
- https://uploads.strikinglycdn.com/files/c0d3d423-e7e1-4559-a20d-c564a9bc8d94/56020187778.pdfIn PDF document text
- http://xoxafepapesu.pbworks.com/w/file/fetch/144411585/zurudilufobalapabowu.pdfIn PDF document text
- http://jobojifitin.pbworks.com/w/file/fetch/144451419/bosil.pdfIn PDF document text
- http://nadupodifado.pbworks.com/f/11678548454.pdfIn PDF document text
- 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://scripts.sil.org/OFLIn PDF document text
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000cc71.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xCC71 | 5360 bytes |
SHA-256: b3959d6b49fc9f1b21d69affe85d43c4f2e00c6590478cebb0eb172223add900 |
|||
font_01_sfnt_off0000de93.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xDE93 | 10580 bytes |
SHA-256: 52b18193696fa7934ec297ff73836538ef04ce317b6d1c142d0f58a2f9b62e34 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.