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vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a)

Designed to target Windows systems, this ransomware employs advanced encryption techniques and appends a unique file extension to compromised files. Its stealthy evasion tactics and persistence mechanisms make detection and removal challenging. This highlights the need for proactive cybersecurity measures and a robust incident response strategy to safeguard data integrity and minimize breach risks.

Cluster A Galaxy A Cluster B Galaxy B Level
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062) Attack Pattern 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware System Information Discovery - T1082 (354a7f88-63fb-41b5-a801-ce3b377b36f1) Attack Pattern 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Scheduled Task/Job - T1053 (35dd844a-b219-4e2b-a6bb-efa9a75995a9) Attack Pattern 1
Hidden Files and Directories - T1564.001 (ec8fc7e2-b356-455c-8db5-2e37be158e7d) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Data Encrypted for Impact - T1486 (b80d107d-fa0d-4b60-9684-b0433e8bdba0) Attack Pattern 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Network Share Discovery - T1135 (3489cfc5-640f-4bb3-a103-9137b97de79f) Attack Pattern 1
Proxy - T1090 (731f4f55-b6d0-41d1-a7a9-072a66389aea) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
Rootkit - T1014 (0f20e3cb-245b-4a61-8a91-2d93f7cb0e9b) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
Shared Modules - T1129 (0a5231ec-41af-4a35-83d0-6bdf11f28c65) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware File and Directory Discovery - T1083 (7bc57495-ea59-4380-be31-a64af124ef18) Attack Pattern 1
Windows Management Instrumentation - T1047 (01a5a209-b94c-450b-b7f9-946497d91055) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Masquerading - T1036 (42e8de7b-37b2-4258-905a-6897815e58e0) Attack Pattern 1
OS Credential Dumping - T1003 (0a3ead4e-6d47-4ccb-854c-a6a4f9d96b22) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
Inhibit System Recovery - T1490 (f5d8eed6-48a9-4cdf-a3d7-d1ffa99c3d2a) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Security Software Discovery - T1518.001 (cba37adb-d6fb-4610-b069-dd04c0643384) Attack Pattern 1
Indicator Removal - T1070 (799ace7f-e227-4411-baa0-8868704f2a69) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Direct Volume Access - T1006 (0c8ab3eb-df48-4b9c-ace7-beacaac81cc5) Attack Pattern 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Bootkit - T1542.003 (1b7b1806-7746-41a1-a35d-e48dae25ddba) Attack Pattern 1
Process Injection - T1055 (43e7dc91-05b2-474c-b9ac-2ed4fe101f4d) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Query Registry - T1012 (c32f7008-9fea-41f7-8366-5eb9b74bd896) Attack Pattern 1
Command and Scripting Interpreter - T1059 (7385dfaf-6886-4229-9ecd-6fd678040830) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
Credentials In Files - T1552.001 (837f9164-50af-4ac0-8219-379d8a74cefc) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
Process Discovery - T1057 (8f4a33ec-8b1f-4b80-a2f6-642b2e479580) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware File and Directory Permissions Modification - T1222 (65917ae0-b854-4139-83fe-bf2441cf0196) Attack Pattern 1
Ingress Tool Transfer - T1105 (e6919abc-99f9-4c6c-95a5-14761e7b2add) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
Modify Registry - T1112 (57340c81-c025-4189-8fa0-fc7ede51bae4) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
Data from Information Repositories - T1213 (d28ef391-8ed4-45dc-bc4a-2f43abf54416) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Application Layer Protocol - T1071 (355be19c-ffc9-46d5-8d50-d6a036c675b6) Attack Pattern 1
DLL Side-Loading - T1574.002 (e64c62cf-9cd7-4a14-94ec-cdaac43ab44b) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
Data Destruction - T1485 (d45a3d09-b3cf-48f4-9f0f-f521ee5cb05c) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
Windows Service - T1543.003 (2959d63f-73fd-46a1-abd2-109d7dcede32) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
Registry Run Keys / Startup Folder - T1547.001 (9efb1ea7-c37b-4595-9640-b7680cd84279) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Data from Local System - T1005 (3c4a2599-71ee-4405-ba1e-0e28414b4bc5) Attack Pattern 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Email Collection - T1114 (1608f3e1-598a-42f4-a01a-2e252e81728f) Attack Pattern 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Indirect Command Execution - T1202 (3b0e52ce-517a-4614-a523-1bd5deef6c5e) Attack Pattern 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Resource Hijacking - T1496 (cd25c1b4-935c-4f0e-ba8d-552f28bc4783) Attack Pattern 1
Hidden Window - T1564.003 (cbb66055-0325-4111-aca0-40547b6ad5b0) Attack Pattern vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware 1
vanhelsing (9a83c122-9c03-56f3-a5f9-beedcdacc10a) Ransomware Abuse Elevation Control Mechanism - T1548 (67720091-eee3-4d2d-ae16-8264567f6f5b) Attack Pattern 1
Obfuscated Files or Information - T1027 (b3d682b6-98f2-4fb0-aa3b-b4df007ca70a) Attack Pattern Software Packing - T1027.002 (deb98323-e13f-4b0c-8d94-175379069062) Attack Pattern 2
Hide Artifacts - T1564 (22905430-4901-4c2a-84f6-98243cb173f8) Attack Pattern Hidden Files and Directories - T1564.001 (ec8fc7e2-b356-455c-8db5-2e37be158e7d) Attack Pattern 2
Software Discovery - T1518 (e3b6daca-e963-4a69-aee6-ed4fd653ad58) Attack Pattern Security Software Discovery - T1518.001 (cba37adb-d6fb-4610-b069-dd04c0643384) Attack Pattern 2
Pre-OS Boot - T1542 (7f0ca133-88c4-40c6-a62f-b3083a7fbc2e) Attack Pattern Bootkit - T1542.003 (1b7b1806-7746-41a1-a35d-e48dae25ddba) Attack Pattern 2
Credentials In Files - T1552.001 (837f9164-50af-4ac0-8219-379d8a74cefc) Attack Pattern Unsecured Credentials - T1552 (435dfb86-2697-4867-85b5-2fef496c0517) Attack Pattern 2
DLL Side-Loading - T1574.002 (e64c62cf-9cd7-4a14-94ec-cdaac43ab44b) Attack Pattern Hijack Execution Flow - T1574 (aedfca76-3b30-4866-b2aa-0f1d7fd1e4b6) Attack Pattern 2
DLL Side-Loading - T1574.002 (e64c62cf-9cd7-4a14-94ec-cdaac43ab44b) Attack Pattern DLL - T1574.001 (2fee9321-3e71-4cf4-af24-d4d40d355b34) Attack Pattern 2
Windows Service - T1543.003 (2959d63f-73fd-46a1-abd2-109d7dcede32) Attack Pattern Create or Modify System Process - T1543 (106c0cf6-bf73-4601-9aa8-0945c2715ec5) Attack Pattern 2
Registry Run Keys / Startup Folder - T1547.001 (9efb1ea7-c37b-4595-9640-b7680cd84279) Attack Pattern Boot or Logon Autostart Execution - T1547 (1ecb2399-e8ba-4f6b-8ba7-5c27d49405cf) Attack Pattern 2
Hidden Window - T1564.003 (cbb66055-0325-4111-aca0-40547b6ad5b0) Attack Pattern Hide Artifacts - T1564 (22905430-4901-4c2a-84f6-98243cb173f8) Attack Pattern 2
Hijack Execution Flow - T1574 (aedfca76-3b30-4866-b2aa-0f1d7fd1e4b6) Attack Pattern DLL - T1574.001 (2fee9321-3e71-4cf4-af24-d4d40d355b34) Attack Pattern 3