Analysis
- max time kernel
150s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/11/2026, 16:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260911-en
9 signatures
150 seconds
General
- Target 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 3.6MB
- Sample261110-tys7vagg32
- SHA256 1e444d6496a2409f9edf97046922a053db52dcd8db4a8f6bee174829419be141
- MD5 7023a8c54c3fe474f4060ec4fc0d6331
- SHA1 0e2485ff54ea92da575ecdfcf4663dfb6929d99a
- SHA512 94553748887e51a70f6fe14935f0c2732c2e3d83ab4f7459522d16a09b7330d0cbb94bae17a85c237afceb3c6720ced0a8a892c170e71b03191c6f61dd9b78a2
- SSDEEP 98304:E98kNqURqlBhy8/fi8CoHGgG7WK8pg7GHn:EK0qUMNgsGnaKog7GHn
- TLSH T192062322A349C234C13636B74C5FCE5925A76C2D076DD9DBA6FC723EEDB91E202150CA
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Drops desktop.ini file(s) 2 IoCs
description ioc Process File created C:\Windows\assembly\Desktop.ini 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\assembly\Desktop.ini 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Drops file in Windows directory 3 IoCs
description ioc Process File opened for modification C:\Windows\assembly 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File created C:\Windows\assembly\Desktop.ini 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\assembly\Desktop.ini 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language csc.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4324 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4324 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4324 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4324 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 4324 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4324 wrote to memory of 5276 4324 2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 5276 wrote to memory of 5256 5276 csc.exe 92
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-09_7023a8c54c3fe474f4060ec4fc0d6331_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Drops desktop.ini file(s)
- Drops file in Windows directory
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4324 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\yvk1lvnj.cmdline"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5276 -
C:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exeC:\Windows\Microsoft.NET\Framework\v2.0.50727\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES8BC7.tmp" "c:\Users\Admin\AppData\Local\Temp\CSC8BC6.tmp"3⤵PID:5256
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\RES8BC7.tmp
- Size 1KB
- SHA256 98e7b2058e95ce9da3237e0156918be2e64ef2527da178414a4aa6c1623a1c2d
- MD5 56002cc925ff41776e7fd850ae2f73e4
- SHA1 9e1be3caf33118050d1a74c41c5360fd03c07466
- SHA512 891d24a377ccd395c9746cfd1294efe8846e38cfe8a8f36be0b8edf44a4feccbdc4607701404ee6c1b5d6b806179dbea87907001a34588a2db725a4196999d98
- TLSH T1CF21290553E8470BF0B74731B9FA572BA264FDA4DFA2A39B858142282C51544EEA1AB2
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\yvk1lvnj.dll
- Size 128KB
- SHA256 e5e01a21bf4c4d919d0a53dea99e0dccdc3dfbdba7034d5c822af6cb920f85b2
- MD5 3267ca2a512d0fc2daf40e226566191e
- SHA1 863262dee2b7ed27af790b9d1a8b9b5a3dab41e1
- SHA512 feb340e9ea63ee27d86005c53797358389bca6cd2689e0850eaab695c38eb23e739ae73350ee341628ea687eb832f3ee52359a7f5deaea7388a8dbbf0b2fa6d4
- SSDEEP 1536:HLuvsWTA4L/dsfN43eYvmS49PC9n1QLcQXZ6N7yFXXM:3YPcPC9n1QLcQXwN+FXXM
- TLSH T159D3DD01A7D80E4EF3FE8B7A6676999281B3FE71B863D3DD5B9814CE4071254F921B20
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\CSC8BC6.tmp
- Size 652B
- SHA256 96f019e283c1e4514d0e49e5c0c287bdd41ca15fcfa9fc71f4c74128e367eeb2
- MD5 abb3adc13b5846fe049bdd6d74b9b714
- SHA1 b6a3121d24a6cd4afa2ddd8e3edb355e97d8d932
- SHA512 54bf9a51ba8e781fffa1d5ea69da0f3da9a55fb40f3ff264f2b89b5ebb552aefb06bbd372cbdcca87f99019a9b540975abdfdc69cb8f2cd8d7ddcdf36f813d40
- TLSH T106F0820963F8020EF4F34B70BDF6436791A8BCA4DE3293ED1441431D2C6451089A2FB2
- MD5 SHA1 SHA512 TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\yvk1lvnj.0.cs
- Size 272KB
- SHA256 96a6d583f249855c0f7da692f41886da7eafb98dd4309d6b62887c2366eb4a4a
- MD5 143d0b14a57991a0f1dc66f9b319545d
- SHA1 5183fd4d21f303a3c4d1a26ebb94086fb3dc054b
- SHA512 30419da34d7df3d3a6b0a18bf1c72d8c6e9bc416520984de0bf968197e93d98b578268aed4f90e709ef81437829606ea4bbf5b1ab4f95334a5caa773c8ab069c
- SSDEEP 384:W5fnO6gFOcOeozb24OrV48StSrGxHTumBSNiMfqQR4Dvgx/lKIzvu5RNdzD31ePx:W5m63NeoP2Zr8SrOjS5uO
- TLSH T1BA54FE68B600AF56123673B8E611C94AE9B5421B142CDDB1B6CC485FEFF688CD331F5A
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path \??\c:\Users\Admin\AppData\Local\Temp\yvk1lvnj.cmdline
- Size 615B
- SHA256 697341e7d789516c50b955fc18463d618e86c3878fb31e5bbec34db97b33467f
- MD5 d5d7a1acc55601b609cb9762c843559b
- SHA1 3ddc67decdead6d30bb673b9b60ec0cdf3a71046
- SHA512 162e435c5ce08b0a343e17f1c82fecc4195c684d01eaab818db2cedcd04d3f75df7aa9fc4e0d0904e153db0acea30eec741cb3c92510e3c3c35577d1fa561b0a
- TLSH T15EF07D2D077EC1F605B13687198EEF8C8153575F3641AE2897C04499A5A38251695BE4
- MD5 SHA1 SHA512 TLSH