Analysis
- max time kernel
150s - max time network
135s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/09/2026, 09:27
Behavioral task
behavioral1
Sample
2026-09-21_e50647b4adf3a3746b5b9c1ba88ff99a_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
10 signatures
150 seconds
General
- Target 2026-09-21_e50647b4adf3a3746b5b9c1ba88ff99a_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 409KB
- Sample260922-le5grsch23
- SHA256 95c974f19c7ebdb97207e77d372b85555e63c0a160820b8a1ac5baf3b4f883a8
- MD5 e50647b4adf3a3746b5b9c1ba88ff99a
- SHA1 d1dc10688c0df658885af6adad33716762d350c2
- SHA512 a2ac8e8fa2883a9de3a1ecd286613cc91bd5579926290a712897f899bbd5b184424817c34268d18846c4ca125a9675a925bb1b7c8a2bb0f5f4db0365d5aa6731
- SSDEEP 6144:85SXvBoDWoyLYyzbkPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrohpe:8IfBoDWoyFblU6hAJQnOy
- TLSH T10B94BE253140C436F3290B354456EAB14AA9BC3915D9E48FF778BE7A6E311938B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Detects Stealc stealer Version 3 1 IoCs
resource yara_rule behavioral2/memory/2528-21-0x0000000000400000-0x00000000004679C5-memory.dmp family_stealc_v3 - Executes dropped EXE 3 IoCs
pid Process 4164 zaubv.exe 3760 fapaci.exe 3956 imuja.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 4576 cmd.exe 4284 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 imuja.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-21_e50647b4adf3a3746b5b9c1ba88ff99a_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zaubv.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fapaci.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe 3956 imuja.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2528 wrote to memory of 4164 2528 2026-09-21_e50647b4adf3a3746b5b9c1ba88ff99a_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 2528 wrote to memory of 4576 2528 2026-09-21_e50647b4adf3a3746b5b9c1ba88ff99a_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 4164 wrote to memory of 3760 4164 zaubv.exe 92 PID 3760 wrote to memory of 3956 3760 fapaci.exe 94 PID 3760 wrote to memory of 4284 3760 fapaci.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-21_e50647b4adf3a3746b5b9c1ba88ff99a_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-21_e50647b4adf3a3746b5b9c1ba88ff99a_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Users\Admin\AppData\Local\Temp\zaubv.exe"C:\Users\Admin\AppData\Local\Temp\zaubv.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4164 -
C:\Users\Admin\AppData\Local\Temp\fapaci.exe"C:\Users\Admin\AppData\Local\Temp\fapaci.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3760 -
C:\Users\Admin\AppData\Local\Temp\imuja.exe"C:\Users\Admin\AppData\Local\Temp\imuja.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3956
-
-
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:4284
-
-
-
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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:4576
-
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 48e5bb81b97bd87f2b1f02cc19a7ba49cb6ce3d6952789494ffe0409972772fa
- MD5 4c6cd50f23958de3548397f5fc7f6dba
- SHA1 53c0fa8e5cc742e4b8fefea0050208c22f6810e5
- SHA512 172957a59349e35ed3d4ff243170d75c8bb3ff991200d93dde4ea07f7c9c0d246d10a69deb564a204d50be19d32421790e8cd61cff3005a776353fb4076eaefe
- TLSH T125E0921581FFDE3A011DD02B56A9AA4EC154AA287FCA37727B14C75C61D986FF4A3203
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 3bc3c931b1ecd84dc7c671c469cca2b8dbbccb1bd3a6705c7933b6d701539dd7
- MD5 68814470c8b8e16e5de23b59aab77797
- SHA1 6cd073e0530129c39901694728c65c0d2e07178c
- SHA512 b33539ebc8f80d17373e52a52213258b71616644f6e43cfeebd39ce272e4e16613a0798592f50a3390640a60ccc37bc49eb1875778a51ee5a832899d047c26e5
- TLSH T19DD0C71142D6D75E0448902B06B5618DC1754C5C7F8B7B119725C44C21C141DF5D7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fapaci.exe
- Size 409KB
- SHA256 5e556f062d6e746ad18880a072b7576cd92cb0825eb81bfc473d9bc2ad97b2a6
- MD5 af12d021185b6e00d695f83cea3b9fca
- SHA1 398486a575ef069c0716cb1780c9086431c68c42
- SHA512 a34519e9a64cb88ee033cd98cc2b090747853917e4227a76947b3b637afec202094fe170aa06bc77804eac53b6ac0435956db8d4bded6c39a1dbacfab1a7d16e
- SSDEEP 6144:85SXvBoDWoyLYyzbkPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrohp5:8IfBoDWoyFblU6hAJQnOt
- TLSH T1C294BE253140C436F3290B354456EAB14AA9BC3915D9E48FF778BE7A6E311938B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 b1294db72c0af47b73b08f19a4a6fabeffe605fabf3753d5fdc8573aaa4b546a
- MD5 c410688f59e45cd4b2b5fa952ee6ead9
- SHA1 3ee8fd14358420869cdd286e342f748d686fd5ba
- SHA512 02ce628441d07dd30d96db707a6f9789d8ec5fc888755a52b05555cbe6320c9d6b1cca1c3805b7d1f6346bf29b20a35ce5b483e8dc382baa775f75971499d75f
- TLSH T1E4F09BD22067B0653715E737C39427E627D31DDC2D4F9C94454575705936C6C48443D5
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\imuja.exe
- Size 223KB
- SHA256 94eed375fee485b1afc01f3a83ca3f2f58b882a905be8a6993927af544c09b22
- MD5 4bfc7242d4a7da9cac8eb47cb804420e
- SHA1 fbf0000fce42765296497d4d3ec1014b266a36d2
- SHA512 741c2c0a59fb315704a56dde34c529434d42a5995e9e23380320f4b0a213abbc075c6648d8b152bcf2fc4196e34a3af938964efd84cf0075d4ee4c277a0b12c3
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3s:unFhSIkAyDgjtS/FZW
- TLSH T1F924E042AA018888F34C4B316A17FAE449898D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\zaubv.exe
- Size 409KB
- SHA256 049c103954ced666818d40e3429cf0c4623fb74674cb19172cee4eae1e58fb77
- MD5 a3ebba6e411007daa36e124422bab2ed
- SHA1 91d0ebfb0a0df4af68f44d35d9345d11b8ec519a
- SHA512 328fa7186a01481080d4b3a96768ebce435e4c01d4497bf18d03d53adc7ba1ab8fb4f31dd9f388390947f2e186d08ded64c29624c86e21ff38aaaaf6551aab75
- SSDEEP 6144:85SXvBoDWoyLYyzbkPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrohp7:8IfBoDWoyFblU6hAJQnOv
- TLSH T11D94BE253140C436F3290B354456EAB14AA9BC3915D9E48FF778BE7A6E311938B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH