MALICIOUS
214
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF contains numerous links, many pointing to a redirector service (ttraff.com) that is flagged as malicious. This indicates a phishing or scam attempt, likely using a lure of free content to entice clicks. The presence of a link farm and a redirector suggests an attempt to distribute further malicious content or lead users to fraudulent sites. No scripts were extracted, but the overall pattern is consistent with a phishing lure.
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.
-
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.
-
Callback phishing phone lure medium SE_CALLBACK_LUREDocument asks the user to call a phone number in billing, refund, subscription, fraud, or security context — consistent with callback phishing or tech-support scam patterns. Suppressed for legitimate-issuer (IRS/gov/official-form) or Microsoft license-boilerplate documents that carry no urgency or charge/dispute escalation.
-
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.com/pify?keyword=akuntansi+keuangan+menengah+1+ifrs+pdf In PDF document text
- http://files.eomec.org/uploads/1/3/2/6/132681452/5531871.pdfIn PDF document text
- http://files.lucaselliottart.com/uploads/1/3/0/8/130814402/kutubafiguj_pufuwofoxejupo_jawekadowov_zapegerixik.pdfIn PDF document text
- http://files.eifel-wohnmobil.de/uploads/1/3/1/3/131383727/nodolexepazoso.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/1/0427/9474/6023/files/mivibu.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/1179/2286/files/wojenuxijonoriloxulape.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/1863/3894/files/88501200075.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/2821/6983/files/warcraft_3_classic.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0429/7441/2949/files/sukogajogililabik.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/4279/8757/files/mepituforigoj.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/8984/4637/files/92931032897.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/0993/2439/files/2729849727.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3840/7845/files/minifusunudikobesered.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/2865/9869/files/lowdermilk_maternity_nursing.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0435/7606/6211/files/2242940373.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/1234/8315/files/groin_strain_rehabilitation_protocol.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_off00005c23.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5C23 | 5528 bytes |
SHA-256: a411d8a31b69dfd70432a3ec6e74354e3dc564cdb1035f567f043098de8e750a |
|||
font_01_sfnt_off00006ed3.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x6ED3 | 11100 bytes |
SHA-256: 5f28230c948fec4e0542b11151e136f2730663381b42f34534f5a4e201c17796 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.