Analysis
- max time kernel
150s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 09:24
Behavioral task
behavioral1
Sample
2026-08-03_331416fa7fd5f8256fca24dd09cb8417_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-08-03_331416fa7fd5f8256fca24dd09cb8417_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 402KB
- Sample260803-ldhllsfd24
- SHA256 80080adeb089629dbf0e1d4fc580e93e5bcdb7e62a59eff0030677a20940bb8c
- MD5 331416fa7fd5f8256fca24dd09cb8417
- SHA1 250757372848d9ce57b532e22c2b4667bcdf7de7
- SHA512 821f6ffdd0b2aa16f724fc03970041e0b17d23568625dc430ac020c366c8ec5179e1c9e00aae5f67dcdc0a3381c310136d2e53c397183318dfd2bd39363a1556
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvEB:yIfBoDWoyFboU6hAJQnrZ
- TLSH T17B94BD253140C436F32A0B354456EAB109A9BC3915D9E48FF778BE7A5E311939B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Executes dropped EXE 3 IoCs
pid Process 4348 sywez.exe 5576 wicuol.exe 4284 roryc.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 1924 cmd.exe 2880 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 6 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 2026-08-03_331416fa7fd5f8256fca24dd09cb8417_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sywez.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wicuol.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language roryc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe 4284 roryc.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3740 wrote to memory of 4348 3740 2026-08-03_331416fa7fd5f8256fca24dd09cb8417_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 3740 wrote to memory of 1924 3740 2026-08-03_331416fa7fd5f8256fca24dd09cb8417_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 91 PID 4348 wrote to memory of 5576 4348 sywez.exe 93 PID 5576 wrote to memory of 4284 5576 wicuol.exe 95 PID 5576 wrote to memory of 2880 5576 wicuol.exe 96
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_331416fa7fd5f8256fca24dd09cb8417_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_331416fa7fd5f8256fca24dd09cb8417_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3740 -
C:\Users\Admin\AppData\Local\Temp\sywez.exe"C:\Users\Admin\AppData\Local\Temp\sywez.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4348 -
C:\Users\Admin\AppData\Local\Temp\wicuol.exe"C:\Users\Admin\AppData\Local\Temp\wicuol.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5576 -
C:\Users\Admin\AppData\Local\Temp\roryc.exe"C:\Users\Admin\AppData\Local\Temp\roryc.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4284
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:2880
-
-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:1924
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 f4ce0d3a8f2389115e7ebf1b053ec5ad6f566daa3c53f0d1bd25cfd1aee7ec25
- MD5 472161fb4aebc07d131163cd2cf0e24e
- SHA1 3842dc36a19a7940cf9c4d73e98209242f13a3fa
- SHA512 f6a8894be651825b08c8b6dbab9661c7170c4096290826d3ef312aa0f996aa83bc561e155c6cbd94a99a5891f6530913ef29455e15dadb8b297bff86e0f7954c
- TLSH T12EE09B1601DFEA2A050CC01F52A9B64DD1A8555C7FC73B73B730864D51E5C5DB4E3A51
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 4ef3616d2b9a66fdbe9d104b1e636984c077c9ec3fbe0e727ec957a741a9b05d
- MD5 259a44fa186f18ad14e8a42072686c3d
- SHA1 d6f44d95371ec74d2732f1fd3bd61ea7912e59d3
- SHA512 0f1d3b36ede473fcbd80aa32ba653cecee4d5358a63b2671118f61c58c774b6860056b9bb720ddb9dcfcf8f91a1db29d0dab23bd7e33e12d2bcb0e5f117bd53f
- TLSH T144D0C71182D7D76E0448902B16B5618DC0B54C5C7F973B55D722C59C21C141EF5C7343
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 c059f9af57f5a02ac5f3edb30e6c507ff060c400764472b0c33d86efe64de1b4
- MD5 eb01ccc349c9e9c6f57d6bf53a3c1bce
- SHA1 ba333f516847e688f926ac2c5dd50aacb407ed4b
- SHA512 106e076d2c50f2e36bcd3ec4d7871521ca329351358f4b2731794d89bd0330df70f3ddc14e6111a5b6357abb2ff55a6483bf723abd58d0e951c83d72cc9d425e
- TLSH T163F04CD21075B1557611F723D79423E61B936D991E5BCC940128B170493AA6C8408236
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\roryc.exe
- Size 223KB
- SHA256 4ae2e76d107371e17ec2327bc6930e873bfdd152bed2dabc2f9f39c7c223a4c8
- MD5 b54dd221175f3f0991edd996bc1ebbbb
- SHA1 b591b7cdc6eb83771c22530aa5ce139aafb20871
- SHA512 83db385713bbb39285c0571d97380c449582bcff37e46fac03cf5393816b6f465c4e07e5d84ca6d51c4657a039f513f12c6aa2bf75cf2304c0967b6b414f093f
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3K:unFhSIkAyDgjtS/FZ4
- TLSH T1CE24E042AA018888F34C4B316A17FAE449958D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\sywez.exe
- Size 402KB
- SHA256 0e072469938911519e4c7d0724d63ff02d8f19851e053136be33096e48e05268
- MD5 c395f908c8fd3d709812bd804adb009e
- SHA1 c50fa1623ac306abbf99c3471bac0969ebfde660
- SHA512 6ff1b59f93ff6c64db9adcf5c92b3da8a358c221d9861d7feaa61ce2e3f344a68581e471d38a195fc55b132531e5247bfd449c99d2a605f8b840e9ab747599e7
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvEX:yIfBoDWoyFboU6hAJQnrP
- TLSH T13D94BD253140C436F32A0B354456EAB109A9BC3915D9E48FF778BE7A5E311939B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\wicuol.exe
- Size 402KB
- SHA256 b041947d78600755ab6d1232f7655fe7bace453be3b826614cc81124c3d4cb76
- MD5 516106c3163e6a41e4dff6b26257afa8
- SHA1 1823e612976fdb78f51fdaab13d7b7053c799d9a
- SHA512 187c55c6a20eaf950424c12e7df104db9f8ee5680427634d5fe7dec58db8b34e2184907a12f44ddbbb5153c962991c3d109fc9a92b080303cd6f60e1e24fc871
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvEo:yIfBoDWoyFboU6hAJQnrw
- TLSH T11D94BD253140C436F32A0B354456EAB109A9BC3915D9E48FF778BE7A5E311939B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH