PDF malware analysis — malicious · cf49586e7400405a

MALICIOUS

PDF

45.8 KB Created: 2020-08-14 11:29:31 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 4.8.7)

MD5: 87ff95e587281c87a4f3cd2ff3723e6b SHA-1: 8cfc5b7b01837ee54db312e4ad9d5aa8ae34e61c SHA-256: cf49586e7400405a69e6f46141641ce141402c841924ba955e7372f1a8d9ede9

120 Risk Score

Malware Insights

MITRE ATT&CK

T1566.002 Spearphishing Attachment T1204.002 Malicious Link

The PDF file contains a significant number of embedded links, with one heuristic specifically identifying a link to a known malicious redirector. The document body, though heavily obfuscated, also contains URLs. The primary attack pattern appears to be a link farm designed to funnel users through malicious infrastructure.

Heuristics 3

PDF links to known malicious redirector infrastructure critical PDF_MALICIOUS_REDIRECTOR_LINK

PDF 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_FARM

Small 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.
Embedded URL info EMBEDDED_URL

One 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.ru/wb?keyword=philippine%20folk%20dance%20pdf
- http://toguxa.wendyrobinsonwow.com/uploads/1/3/2/6/132681352/42e684fcee.pdf
- http://files.haikunorthamerica.com/uploads/1/3/2/7/132712355/tipufiruxepotubaxaja.pdf
- http://files.baltimorebotanicals.com/uploads/1/3/2/6/132696174/madimif.pdf
- http://files.jewellhjohnson.com/uploads/1/3/2/8/132816158/252b1d3f634b0.pdf
- http://mowedun.thesaltyherb.com/uploads/1/3/1/3/131383791/pipiwebowa.pdf
- https://cdn.shopify.com/s/files/1/0431/6993/9612/files/waste_to_energy_process.pdf
- https://cdn.shopify.com/s/files/1/0428/5743/1196/files/asuhan_keperawatan_anak_dengan_bronkopneumonia.pdf
- https://cdn.shopify.com/s/files/1/0435/9503/8877/files/54771844302.pdf
- https://cdn.shopify.com/s/files/1/0436/8737/9094/files/acs_practice_exam_organic_chemistry.pdf
- https://cdn.shopify.com/s/files/1/0430/6914/5241/files/10678219722.pdf
- https://cdn.shopify.com/s/files/1/0431/0335/5034/files/toziretodidifumobataw.pdf
- https://cdn.shopify.com/s/files/1/0431/0876/1751/files/48113874815.pdf
- https://cdn.shopify.com/s/files/1/0430/6147/7527/files/jijivabewojimemiwezagak.pdf
- https://cdn.shopify.com/s/files/1/0448/2826/2560/files/iron_man_soundtrack.pdf
- https://cdn.shopify.com/s/files/1/0428/6716/3302/files/10th_class_math_solution_arts_group.pdf
- https://cdn.shopify.com/s/files/1/0440/6758/6213/files/bsf_bharti_2018_19_online_form.pdf
- https://cdn.shopify.com/s/files/1/0435/3789/1482/files/destiny_2_paragon_mod.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/tazoxusejeko.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_off000076d2.bin` `80d65094f83a4edf60cda833743ef2dca6cd960be1a2dbb5d278d9049f24543a`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x76D2	5036 bytes
`font_01_sfnt_off000087e2.bin` `b8e4de87e8698ec1699e75392102195ddb473b1775b4440311b6453eb3b2ead6`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x87E2	9864 bytes

Open this report in the interactive analyzer, or submit your own file for analysis.