Analysis
- user interaction
yes - max time kernel
28s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/10/2026, 16:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe
Resource
win10v2004-20260911-en
4 signatures
900 seconds
Behavioral task
behavioral2
Sample
2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe
Resource
win11ltsc2024-20260911-en
4 signatures
900 seconds
General
- Target 2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe
- Size 123KB
- Sample261017-tkrrvswwas
- SHA256 d9b50791c3f76454bc1c3bd2cac9ab2ba93a47304e834fd5ee12e4861096ee7f
- MD5 9f9d4310d6b80e98792230c3baf405bb
- SHA1 b1dc11ca5a169198ee2bfb4ef9f2aeae0334feff
- SHA512 cbd47520294dbe0c082d8fcdbb180074379ccaee0819b710e62f954a4ef27a3b3a2ff9195a36b0f6e4a529c3fe05930f9c3455964a932913a277cacfa2c9c1ec
- SSDEEP 1536:SvKSz7JSYOTcZ4+Ir2cJI6A4fS58yqiwUukOb+peFgX+22UdF2yIj6+OYuBf5lfh:JoJSOQr2caLXEQuZb+pGgX52SpjV
- TLSH T127C3D020F683C977D4F241F590DD9F59A7AE7E3447241CC393500E9B2AB41E2BA2E627
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\D: 2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe File opened (read-only) \??\G: 2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe - Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PHYSICALDRIVE0 2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe - Checks SCSI registry key(s) 3 TTPs 5 IoCs
SCSI information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters 2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe Key queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters 2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe Key created \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr 2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr\PartitionTableCache = 00000000040000000463f4e358e8ea170000000000000000000000000000000000000000000000000000000000000000000000000000000000001071020000000000c01200000000000000000000000027010100008838010463f4e30000000000001071020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0830200000000006025c501000000000000000000000700010000e841010463f4e3000000000000d08302000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030a9c701000000000000050000000000000000000000070001000098d4e30463f4e300000000000030a9c7010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030a9cc0100000000000005000000000000000000000007000100009854e60463f4e300000000000030a9cc01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe Set value (data) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Device Parameters\Partmgr\SnapshotDataCache = 534e41505041525401000000700000008ec7416a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe"C:\Users\Admin\AppData\Local\Temp\2025-11-09_9f9d4310d6b80e98792230c3baf405bb_elex_ragnar-locker_rhadamanthys.exe"1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
PID:2640