MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
The PDF contains numerous embedded links, with a critical heuristic firing indicating a malicious redirector. The document body also explicitly contains the URL 'https://ttraff.link/wix?keyword=btd+6+apk+download', suggesting a lure for potentially malicious downloads. The presence of a large number of external PDF links further supports the classification as a link farm, likely used for SEO poisoning or distributing further malicious content.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINKPDF contains a clickable URI to redirector infrastructure used by a known malicious PDF SEO/adware delivery campaign. These documents typically rely on user interaction and redirect chains rather than a PDF parser vulnerability.
-
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.
-
Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINKPDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
-
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://ttraff.link/wix?keyword=btd+6+apk+download In PDF document text
- http://nepaxu.yesindustrialsupply.com/uploads/1/3/0/9/130969280/212746d.pdfIn PDF document text
- http://radegom.mickkok.com/uploads/1/3/1/1/131163635/wopajuriwomasojamaw.pdfIn PDF document text
- http://files.hccrs.org/uploads/1/3/1/8/131858287/rilagumudavima-mirelomafubabul.pdfIn PDF document text
- http://xirim.cathyanneross.com/uploads/1/3/2/7/132712116/wikib.pdfIn PDF document text
- http://www.opentle.orgIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/2168/1315/files/step_2_ck.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0440/0067/3950/files/55910169755.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/1572/4456/files/barbie_games_apk_offline.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/4457/7185/files/web_browsing_history_android_phone.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0427/6987/5111/files/3120766444.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0447/7632/5286/files/alicization_rising_steel_reroll_guide.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/6535/2093/files/jodorowsky_way_of_tarot.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/9072/2469/files/21417170395.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/9463/7734/files/zibukekomojapurixudu.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://www.gnu.org/licenses/gpl.htmlIn PDF document text
- http://scripts.sil.org/OFLIn PDF document text
- http://dejavu.sourceforge.netIn PDF document text
- http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_005_off00007a60.bin |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x7A60 | 12712 bytes |
SHA-256: d33ceb765670dc239a3e5ddf133a49bb01584ea1322afacb9510c4e4b9466c85 |
|||
font_00_sfnt_off00006920.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6920 | 5036 bytes |
SHA-256: d1f296f7ee78cb62e933dac9f666a6eaaa1926ebb6557062cf53f618e43abf1b |
|||
font_02_sfnt_off00009e77.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9E77 | 10272 bytes |
SHA-256: c053739f560f39a419e283559e1f3b7deee5bb221e7e978d67a46d0f589112cc |
|||
font_03_sfnt_off0000c1b1.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xC1B1 | 16136 bytes |
SHA-256: 7a8d8a38d607c9bdd80b9913bc08d848e6f19ee61167c2c7551fc905f808dd7c |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.