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 'ttraff.com'. Additionally, it exhibits characteristics of a PDF link farm, with numerous links to external PDFs, many hosted on Shopify. The embedded URL in the document body, 'https://ttraff.com/pify?keyword=mystic+messenger+deep+story+email+guide', is the primary indicator of malicious intent, likely serving as a lure for further malicious activity.
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.com/pify?keyword=mystic+messenger+deep+story+email+guide
- http://files.ericbramlett.org/uploads/1/3/1/3/131398259/zumofujova.pdf
- http://wegur.garykayeillustration.com/uploads/1/3/1/0/131069839/komawuwezokiz_pudaram_wuzefoxejifola.pdf
- https://cdn.shopify.com/s/files/1/0430/1324/3033/files/git_repository_best_practices.pdf
- https://cdn.shopify.com/s/files/1/0431/1305/4359/files/bijubotezazuperulane.pdf
- https://cdn.shopify.com/s/files/1/0439/3022/2747/files/75806358225.pdf
- https://cdn.shopify.com/s/files/1/0431/8363/6644/files/63839865667.pdf
- https://cdn.shopify.com/s/files/1/0437/6569/4613/files/55935144126.pdf
- https://cdn.shopify.com/s/files/1/0437/8787/8549/files/nefidadi.pdf
- https://cdn.shopify.com/s/files/1/0430/7661/6346/files/67371587540.pdf
- https://cdn.shopify.com/s/files/1/0440/4799/0934/files/sipuziwelofubuvafafiw.pdf
- https://cdn.shopify.com/s/files/1/0429/9289/4115/files/xilolopovunemufuz.pdf
- https://cdn.shopify.com/s/files/1/0431/0423/9770/files/enciclopedia_cactus_y_suculentas.pdf
- https://cdn.shopify.com/s/files/1/0430/5531/7149/files/gibazofuvedinepiviwa.pdf
- https://cdn.shopify.com/s/files/1/0437/5825/6286/files/dejopasavupajij.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_off000087b4.bin04a42ece9daf7687ea1361d78e868cc4412d78295f9183ce52fa47e8269a042c |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x87B4 | 5500 bytes |
font_01_sfnt_off00009a57.binad190962f56ca3170aab9e17bed4a953d95d4593f1d608609aadf144c826e319 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x9A57 | 10608 bytes |
font_02_sfnt_off0000bed9.bin7d3084477a5663ca7fe9bf08eaf00e8e65aa85bc7e98af4e73b637829da64f34 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0xBED9 | 16272 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.