MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains multiple embedded links, with a critical heuristic firing for a malicious redirector. The document body and embedded links suggest an SEO poisoning attempt, likely to lure users to a malicious site. The primary malicious URL identified is https://ttraff.cc/wb?keyword=zbook%2015u%20g6%20manual, which is part of a redirector chain. No scripts were extracted, limiting the analysis of further execution steps.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 4
-
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.
-
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/wb?keyword=zbook%2015u%20g6%20manual
- http://files.triplea-solutions.com/uploads/1/3/2/6/132681392/dibowakesuvatimo.pdf
- http://files.chestermolly.com/uploads/1/3/1/6/131606069/nineb-xevotise-mixila-jiwememanan.pdf
- http://ranud.geoffreyprwallace.com/uploads/1/3/0/8/130814788/6a949ffcb58b5f7.pdf
- http://saloni.molliebing.com/uploads/1/3/0/8/130874359/sesiburim-raninu-kagajinivo-guduripolezebo.pdf
- https://cdn.shopify.com/s/files/1/0429/2804/6233/files/paxuxa.pdf
- https://cdn.shopify.com/s/files/1/0434/2494/0184/files/bas_rona_mat_whatsapp_status.pdf
- https://cdn.shopify.com/s/files/1/0430/1514/3587/files/15889539534.pdf
- https://cdn.shopify.com/s/files/1/0429/4275/9071/files/blocked_matrix_multiplication.pdf
- https://cdn.shopify.com/s/files/1/0433/6871/0300/files/bls_2020.pdf
- https://cdn.shopify.com/s/files/1/0434/5574/2114/files/oxford_bookworms_club_bronze.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/32343356061.pdf
- https://cdn.shopify.com/s/files/1/0432/3636/0351/files/59744652469.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Extracted artifacts 3
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00004c1f.bin71d46f550eaa55a369e645a3a31c1f4c46c7debca24f45b3721dabe9ea74e5a9 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x4C1F | 4856 bytes |
font_01_sfnt_off00005c95.bin5e338120aefa7e8c7a9714c81f9586742b1ef6cab04d5decc12ead8754024839 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x5C95 | 14968 bytes |
font_02_sfnt_off00008aee.bin8405bb6ca9a6fb718a2e910e1cdde4d74ac2122cab0061dc5f772322db9c7ccd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8AEE | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.