Ransomware Group intelligence
Atomsilo
InactiveTrack Atomsilo with 8 published victims and 3 known leak locations in a single intelligence view.
Overview
Atomsilo is tracked by Breach House as a ransomware group with 8 published victims.
Brazil is currently the most targeted country in this dataset.
3 known leak locations are currently associated with this group.
Top Countries
Interactive distribution based on the currently visible victims list.
Known Leak Locations (3)
| Label | Type | Availability | Links |
|---|---|---|---|
| Leak location 1 | Onion service | Unknown | mhdehvkomeabau7gsetnsrhkfign4jgnx3wajth5yb5h6kvzbd72wlqd.onion |
| Leak location 2 | Onion service | Unknown | l5cjga2ksw6rxumu5l4xxn3cmahhi2irkbwg3amx6ajroyfmfgpfllid.onion |
| Leak location 3 | Onion service | Unknown | npmh5ahrgakbniuntyc7io4adm6ietbdbuejrfonowqtyqn24or556qd.onion |
Top Activity Sectors
No sector intelligence available.
Ransom Notes (0)
▼No ransom notes available for this group.
Tools Used
▼No tools used available.
YARA Rules (0)
▼No YARA rules available.
Indicators of Compromise (0)
▼No IoCs available for this group.
Negotiation Chats (0)
▼No negotiation chats available.
Research Sources
No external research sources linked yet.
Victims (8)
Search, filter and paginate the victim timeline for Atomsilo.
| Type | Target | Discovered | Country | Business Category | Intel Link |
|---|---|---|---|---|---|
| Ransomware | A large bank in Asia id26816 View details | Finance / Legal / Insurance | |||
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[AI generated] A large bank in Asia refers to a financial institution that provides diversified services like deposits, loans, wealth management to individual and corporate clients. Being large-scale, they generally operate across several countries in the Asia region, often having a significant market share. This also involves operating digital banking services, given the widespread internet usage. Their influence in the finance sector can affect regional economic stability. |
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| Ransomware | Tegravendas id2266 View details | Other | — | ||
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Tegravendas is a business entity operating within the services sector, primarily associated with commercial activities in Brazil. The organization provides various professional or operational services to its client base. This entity has been identified and listed as a ransomware victim associated with the threat actor group known as atomsilo. |
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| Ransomware | Tegra Vendas id26815 View details | Brazil | Agriculture / Food | ||
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[AI generated] N/A |
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| Ransomware | Eisai Co., Ltd. id2265 View details | Services | — | ||
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Eisai Co., Ltd. is a prominent Japanese pharmaceutical company headquartered in Tokyo that operates within the global healthcare services sector. The organization focuses on the research, development, and marketing of prescription medicines across various therapeutic areas, including neurology and oncology. As a research-driven entity, Eisai maintains a significant international presence to support its pharmaceutical product pipeline and patient care initiatives. This entity has been identified as a ransomware victim in a listing associated with the threat actor group known as AtomSilo. |
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| Ransomware | Eisai Co., Ltd id26814 View details | Japan | Healthcare / Pharma | ||
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[AI generated] Eisai Co., Ltd. is a Japanese multinational pharmaceutical company headquartered in Tokyo. Established in 1941, it's one of the leading firms in the field of neurology and oncology. Eisai produces several drugs used globally such as Aricept for Alzheimer's disease and Halaven for breast cancer. Aside from drug creation, Eisai also engages in global health initiatives. |
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| Ransomware | LIGHT CONVERSION id2264 View details | Other | — | ||
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No additional victim description available. |
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| Ransomware | Cristália - Indústria Farmacêutica id2263 View details | Agriculture / Food | — | ||
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Cristália Indústria Farmacêutica is a prominent Brazilian pharmaceutical company headquartered in Itapira, São Paulo, specializing in the research, development, and manufacturing of innovative medicines, active pharmaceutical ingredients, and hospital supplies. While the organization maintains a primary focus on the pharmaceutical and healthcare sectors, it also operates significant agricultural and food-related divisions involved in the production of raw materials and specialized inputs. The company maintains a robust presence across the Latin American market, providing critical medical solutions and industrial products. This entity has been listed as a ransomware victim associated with the threat actor group known as AtomSilo. |
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| Ransomware | Cristália - Indústria Farmacêutica id26813 View details | Brazil | Healthcare / Pharma | ||
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[AI generated] Cristália - Indústria Farmacêutica is a premier pharmaceutical company based in Brazil. Founded in 1972, it is renowned for contributing to major advancements in the medical and pharmaceutical field. The company produces medicines, hospital products, and active pharmaceutical ingredients. Cristália stands out in the industry with over 200 patents and specializes in various therapeutic classes, including psychiatry, anesthesia, and oncology. |
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