MALICIOUS
152
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
The PDF contains a critical heuristic firing for a malicious redirector link pointing to 'https://ttraff.club/wix?keyword=bootstrap+4+radio+button+form'. Additionally, it exhibits characteristics of a PDF link farm, with numerous embedded URLs, including 'http://furifeba.txclo.org/uploads/1/3/0/9/130969335/a69bc3cdda.pdf'. The document body, though heavily obfuscated, contains the malicious URL, suggesting a social engineering lure.
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.club/wix?keyword=bootstrap+4+radio+button+form
- http://furifeba.txclo.org/uploads/1/3/0/9/130969335/a69bc3cdda.pdf
- http://files.gwendolyndanielsmusic.com/uploads/1/3/1/4/131454420/a92927825a.pdf
- http://bogos.hairymosquito.com/uploads/1/3/0/8/130874435/70aef2b173c94c.pdf
- http://rimog.virginiashowmasterscircuit.com/uploads/1/3/1/1/131164250/biralafakogom.pdf
- http://furifeba.txclo.or
- https://static.usrfiles.com/ugd/43d598_a4831557b9654217b930a994ad0e6e0c.pdf
- https://static.usrfiles.com/ugd/5262df_645dd1d254c84ca489bc2722ef052b45.pdf
- https://cdn.shopify.com/s/files/1/0434/5787/2033/files/lirig.pdf
- https://cdn.shopify.com/s/files/1/0446/7779/1897/files/zagizovokenimuvaxilelol.pdf
- https://cdn.shopify.com/s/files/1/0430/8362/8697/files/zipobonusisejiba.pdf
- https://static.usrfiles.com/ugd/7ad284_b10f0d4830d74a56b45f0e2366210a5c.pdf
- https://static.usrfiles.com/ugd/a44510_e7bb55ffcbac417dad106d6455a5514a.pdf
- https://static.usrfiles.com/ugd/b8c837_9fef6998794846d1a3f7112cc3b3cd04.pdf
- https://static.usrfiles.com/ugd/c75f60_83fac2d7e09f49df87e7b8594548bb4c.pdf
- https://static.usrfiles.com/ugd/b8c837_438e1362bc0744e18a14f7939ea4c637.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 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off0000aaba.binf6a011144e9ac44b6a147fe09a8099864c4b12f928ab0e7b32be7ea4e9397bf2 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xAABA | 5432 bytes |
font_01_sfnt_off0000bd20.bin74d1fe967e719758507599916ec6ac887a005d0dbdbf1fd9dc07f5189605f906 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBD20 | 17648 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.