MALICIOUS
234
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a heuristic firing for PDF_MALICIOUS_REDIRECTOR_LINK, indicating a link to malicious infrastructure. The document body also contains the URL https://ttraff.cc/pify?keyword=spore+better+spore+mod, which is likely intended to redirect the user to a malicious site. The presence of a PDF link farm further supports the malicious intent of distributing links to potentially harmful content.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 6
-
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.
-
PDF link to algorithmically-generated URL high PDF_RANDOM_URL_LINKPDF contains a clickable HTTP(S) link whose host looks algorithmically generated (pronounceable-random labels) and whose path/query carries a long high-entropy token. This is the randomized-redirector pattern of malspam phishing lures — the visible document is only a prompt — not a PDF parser vulnerability.
-
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=spore+better+spore+mod In PDF document text
- http://files.cuddlykoalaspreschool.org/uploads/1/3/1/3/131381374/a2dbf92e.pdfIn PDF document text
- http://dijox.thespiritofchristmasofchippewacounty.com/uploads/1/3/2/7/132740214/0fbf142862e8.pdfIn PDF document text
- http://files.hkluxco.com/uploads/1/3/2/6/132683014/tolidikuwa-vebumik-suvajujo-limetesave.pdfIn 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/1/0436/6116/4697/files/download_audacity_manual.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7194/6398/files/wovewu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0461/4950/1091/files/mibutufanasinitipowodop.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/0654/8377/files/matlab_cube_root.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/2835/7030/files/lemukusodilagevazug.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0436/3144/4128/files/aha_asa_hemorrhagic_stroke_guidelines_2018.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/4611/5230/files/pojaniv.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/1087/4777/files/zegofikedalatumudisate.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/2641/4749/files/time_member_guide_capstone.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/7456/8860/files/basics_of_programming_in_c.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/1648/6040/files/james_baldwin_another_country.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0430/7881/1797/files/liditija.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/5814/2120/files/70084922538.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_off00008e37.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8E37 | 5108 bytes |
SHA-256: 5b77f3444bec1e4ebf3e3f61a47e79891769a171a013ec372a68976bf78caafc |
|||
font_01_sfnt_off00009f73.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9F73 | 12184 bytes |
SHA-256: 28d405365e81bc2aa3bb467fd77cef66623da8373a1d4738c773e1bc18ac2266 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.