SUSPICIOUS — rubetekosa.pdf
SUSPICIOUS — rubetekosa.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
a24e62a62bd06885febb653db9d2f4fa5956d80f210c5cf562ffde15393e4db5 - SHA-1:
f9a18fe0a27f7a2dc8ea1f7b9416a15b585d261d - MD5:
5d55958837029e945cf031a20f7f88a9 - ssdeep:
1536:wGFlpgEDlLYvD7AD2Yz3T7vpjXNCEO1kKC5T4gLPRpv4S:9FlpgmpYe2YzT7xjymKITLt - TLSH:
T194349EF350D7DD4C7B8BEF53EDAB1199508AD28C6126D7A1048CA76ED1BC1AE3E20850 - Submitted as: rubetekosa.pdf
- File type: pdf · Size: 54136 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://gettraff.ru/wb?keyword=python%20extract%20text%20from%20pdf%20to%20excel, https://uploads.strikinglycdn.com/files/2f39592c-010c-4313-90a9-b35677d34c93/vozarinulixodexawuxilo.pdf, https://uploads.strikinglycdn.com/files/dc6872ad-4c25-4735-8fe9-b99ffb0d72da/minecraft_status_effects_list.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://gettraff.ru/wb?keyword=python%20extract%20text%20from%20pdf%20to%20excel
- https://uploads.strikinglycdn.com/files/2f39592c-010c-4313-90a9-b35677d34c93/vozarinulixodexawuxilo.pdf
- https://uploads.strikinglycdn.com/files/dc6872ad-4c25-4735-8fe9-b99ffb0d72da/minecraft_status_effects_list.pdf
- https://uploads.strikinglycdn.com/files/f0595d55-e7bd-4df2-93ea-d0b585cbe146/52856847128.pdf
- https://uploads.strikinglycdn.com/files/afa764e1-a1bf-4809-a7ea-9b6738dfaabb/xojaribibufinaz.pdf
- https://uploads.strikinglycdn.com/files/31981c97-d8f8-4f5d-b6f5-4bad4dbcb56b/bopibuxibifejowewek.pdf
- https://uploads.strikinglycdn.com/files/42ec6c61-5f97-4842-9270-2b36ea5e1e0d/84055150843.pdf
- https://uploads.strikinglycdn.com/files/41183aa1-d0fc-4eaa-91be-a697ea55fcbd/pokemon_dv_calculator_gen_1.pdf
- https://uploads.strikinglycdn.com/files/33330b0b-ec8b-481c-a380-890f556c244e/45820536302.pdf
- https://uploads.strikinglycdn.com/files/0adb602d-4e90-40c8-9b1e-eada82919c0e/3723508772.pdf
- https://uploads.strikinglycdn.com/files/580b424e-344a-42d7-be9f-53d91c755063/pirozusaparalat.pdf
- https://cdn.shopify.com/s/files/1/0432/6775/2100/files/jp_enterprises_jpoint_on_hellcat.pdf
- https://cdn.shopify.com/s/files/1/0496/0839/2867/files/40285890987.pdf
- https://cdn.shopify.com/s/files/1/0505/2750/2508/files/review_of_literature_in_research_methodology.pdf
- https://cdn.shopify.com/s/files/1/0499/9086/0962/files/like_im_gonna_lose_you_music_download.pdf
- https://cdn.shopify.com/s/files/1/0481/1689/1797/files/merges_linux_terminal.pdf
- https://cdn-cms.f-static.net/uploads/4382193/normal_5f92d0b4ba200.pdf
- https://cdn-cms.f-static.net/uploads/4368747/normal_5f8f8e3f74853.pdf
- https://cdn-cms.f-static.net/uploads/4388839/normal_5f90032c37c0c.pdf
- https://cdn-cms.f-static.net/uploads/4369499/normal_5f8f69a22fdfe.pdf
- https://cdn-cms.f-static.net/uploads/4417814/normal_5f97aa4b16129.pdf
- https://uploads.strikinglycdn.com/files/13bf415e-6231-4c5e-94f6-27cd75f9365c/luludolosawujaxitarulele.pdf
- https://uploads.strikinglycdn.com/files/b7c5ecd1-b553-4c3f-b90b-170ee58449fa/lujok.pdf
- https://uploads.strikinglycdn.com/files/4c703457-7155-4039-9d2e-2c19ebe8be51/86512456645.pdf
- https://uploads.strikinglycdn.com/files/9a96a48f-d944-440b-a259-b3d6a2b039af/97441996560.pdf
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report