MALICIOUS
194
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
The PDF contains numerous links, many pointing to a redirector service (ttraff.cc) that is associated with malicious activity. The document body and heuristics indicate a lure for downloading a game trainer, which is a common phishing tactic. The presence of a link farm and redirector suggests an attempt to distribute malware or lead users to phishing sites.
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.cc/pify?keyword=assassin%2527+s+creed+origins+trainer+1.+51 In PDF document text
- http://files.connectaccounting.co.uk/uploads/1/3/1/0/131071167/6d2a9f6b01.pdfIn PDF document text
- http://boxasa.thepaintedladynapavalley.com/uploads/1/3/1/3/131380600/ritozugi-nizilidomugemab-valoxuwubanurum-sigenesoverufa.pdfIn PDF document text
- http://www.ascendercorp.com/In PDF document text
- http://www.ascendercorp.com/typedesigners.htmlIn PDF document text
- http://www.daltonmaag.com/In PDF document text
- https://cdn.shopify.com/s/files/1/0434/0393/5902/files/xukorud.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/1818/1016/files/fugusijuvinapez.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/6719/6063/files/namutevajiwutabijituwev.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/5327/7603/files/skyrim_se_enderal.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/4211/1650/files/rotudigupuvonezulelu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/3298/4222/files/97098861283.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/1602/7303/files/code_formatter_in_sublime.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/4658/3976/files/nivata.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/5793/8581/files/warera.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/4673/0904/files/chiefs_schedule_2020.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
- 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 |
|---|---|---|---|
font_00_sfnt_off000070f6.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x70F6 | 5096 bytes |
SHA-256: 997311a3626699313788b6453fc78aaf2dd1ad6b2a88ba2cceaa3183abd069d1 |
|||
font_01_sfnt_off0000825a.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x825A | 10300 bytes |
SHA-256: 8632713b2dad21066f645013be91813a395c65abfe52c770099de327b93faa6d |
|||
font_02_sfnt_off0000a5db.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xA5DB | 16092 bytes |
SHA-256: 39b2f4b99ee08965fd4836f89f628a00cde8346cb181131bba0308e80db8fb67 |
|||
font_03_sfnt_off0000baa2.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBAA2 | 4324 bytes |
SHA-256: cd94ef65598b1866d0653cdd88243d989fd81359c0e770c2d3a4858f1c2f6d34 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.