MALICIOUS
160
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious Link
T1059.001 PowerShell
The PDF file contains a large number of embedded links, many of which point to benign content on Shopify. However, one critical link redirects to `https://ttraff.cc/pify?keyword=curl+set+header`, which is known malicious infrastructure. The presence of a visible LOLBin command execution instruction further suggests malicious intent, likely to facilitate the download or execution of a secondary payload. The document body itself is heavily obfuscated but contains references to the malicious URL and other PDF links.
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.
-
Visible LOLBin command execution instruction high SE_LOLBIN_RUN_COMMANDDocument contains instructions or visible command text involving Windows script/execution tools such as PowerShell, mshta, cmd, rundll32, or regsvr32
-
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=curl+set+header
- http://files.watersportsinkorea.com/uploads/1/3/0/7/130776167/db9509707c7.pdf
- http://files.knowbiblefactsfromfiction.com/uploads/1/3/1/4/131438567/3033865.pdf
- http://files.quapawcattlecompanystore.com/uploads/1/3/0/7/130776485/2110856.pdf
- http://files.prairieprecisionsteel.ca/uploads/1/3/1/6/131606874/86177f6.pdf
- https://cdn.shopify.com/s/files/1/0434/8860/8418/files/pafifekoxaboboniba.pdf
- https://cdn.shopify.com/s/files/1/0435/6662/9032/files/6701008400.pdf
- https://cdn.shopify.com/s/files/1/0431/2875/0241/files/heartbeats_jose_gonzalez_lyrics.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/jisabisagubimebusogapasof.pdf
- https://cdn.shopify.com/s/files/1/0433/5537/3720/files/48763130659.pdf
- https://cdn.shopify.com/s/files/1/0428/3075/8054/files/social_psychology_gilovich.pdf
- https://cdn.shopify.com/s/files/1/0429/8866/7039/files/91234984840.pdf
- https://cdn.shopify.com/s/files/1/0434/9929/0776/files/jugud.pdf
- https://cdn.shopify.com/s/files/1/0433/6222/2232/files/20353116438.pdf
- https://cdn.shopify.com/s/files/1/0428/6028/2023/files/29793781464.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_off0000772c.bincb222c77e2e6e68cc0379e7fbb058af28bb322f3e7303d301440f75086488cff |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x772C | 4816 bytes |
font_01_sfnt_off00008776.binf53023246dbf6e9461e13fff00ab53445cc4c49dd3bd42ffa7dbacb612fd5f93 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x8776 | 15536 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.