MALICIOUS
202
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
T1059.001 PowerShell
The PDF contains a mass of external links, many of which point to Shopify domains, but one critical link redirects to a known malicious domain (ttraff.cc). The document body, though heavily obfuscated, contains references to the malicious URL and appears to be a lure for a 'Twitter banner template photoshop'. The presence of a visual download button heuristic further supports a social engineering attack. The primary attack vector is likely a malicious redirector link embedded within the PDF.
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.
-
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
-
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=twitter+banner+template+photoshop In PDF document text
- http://mozoxeg.team-change.com/uploads/1/3/1/4/131412290/modegavimurufiruwun.pdfIn PDF document text
- http://files.creatingtolove.com/uploads/1/3/1/3/131383727/9ed88df.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/1/0433/5727/4270/files/dafarijamikowoboja.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0437/4737/7301/files/chaconne_bach_violin.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/3699/0885/files/fusodukibufoveziga.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/1631/4277/files/fefilore.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0431/8678/2369/files/eloge_de_l_amour_alain_badiou.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/4217/6150/files/kibikegamokolajezise.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0439/1380/5992/files/nitro_to_word_converter_software_free_download_full_version.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/6406/5174/files/91901679720.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0433/7513/2824/files/96745258286.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0438/0576/9889/files/44835956532.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/5036/8152/files/zikukamijurafivama.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0434/3057/6295/files/phoenix_arms_hp22_problems.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/50537202024.pdfIn PDF document text
- https://cdn.shopify.com/s/files/1/0432/7201/1941/files/kigozuvemoxabafa.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_off0000999e.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x999E | 5240 bytes |
SHA-256: 841792c22e3b0763775c46119458fb63aa8c50c5741d79daab162e194ad8e0ec |
|||
font_01_sfnt_off0000ab43.bin |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAB43 | 10540 bytes |
SHA-256: c90674db12bb319716c1699487b2e48a6df076e881671459375137276c58dff7 |
|||
Open this report in the interactive analyzer, or submit your own file for analysis.