Analysis
- max time kernel
149s - max time network
154s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
03/05/2026, 16:50
Behavioral task
behavioral1
Sample
2026-05-03_113f7a3627cf65b6a053240d7d2f347f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-05-03_113f7a3627cf65b6a053240d7d2f347f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 398KB
- Sample260503-vcja7ahs7k
- SHA256 0f85c93eb76309788bfed745405f208774583599c7bd2e30c2a8f600e2fc692f
- MD5 113f7a3627cf65b6a053240d7d2f347f
- SHA1 146638becb0bf573d84b07fc75d901b1f470aa26
- SHA512 a1a154c4b99bb76b2db8639d5f487afb7356c4895682b58e979634b0b82afd106e81d6d9e526b528aee6153e59bc820b650851bcf9a7f94be5943b9071cabbb3
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBN:yIfBoDWoyFboU6hAJQnrN
- TLSH T1AB94BD253140C436F32A0B354456EAB14AA9BC3A15D9E48FF7787E7A5D311938B3B24F
- 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 3188 jyloy.exe 5048 ovguto.exe 5964 zyfut.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-03_113f7a3627cf65b6a053240d7d2f347f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jyloy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ovguto.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zyfut.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe 5964 zyfut.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4804 wrote to memory of 3188 4804 2026-05-03_113f7a3627cf65b6a053240d7d2f347f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 79 PID 4804 wrote to memory of 2128 4804 2026-05-03_113f7a3627cf65b6a053240d7d2f347f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 80 PID 3188 wrote to memory of 5048 3188 jyloy.exe 82 PID 5048 wrote to memory of 5964 5048 ovguto.exe 83 PID 5048 wrote to memory of 2412 5048 ovguto.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-03_113f7a3627cf65b6a053240d7d2f347f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-03_113f7a3627cf65b6a053240d7d2f347f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4804 -
C:\Users\Admin\AppData\Local\Temp\jyloy.exe"C:\Users\Admin\AppData\Local\Temp\jyloy.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3188 -
C:\Users\Admin\AppData\Local\Temp\ovguto.exe"C:\Users\Admin\AppData\Local\Temp\ovguto.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5048 -
C:\Users\Admin\AppData\Local\Temp\zyfut.exe"C:\Users\Admin\AppData\Local\Temp\zyfut.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:5964
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- System Location Discovery: System Language Discovery
PID:2412
-
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- System Location Discovery: System Language Discovery
PID:2128
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 24b145a07226b8ed6691e1807376128777cb9ed3d9d4db27142dd34f56d663a2
- MD5 13a647abf33eefc4d0d4c2f736cc92b6
- SHA1 e25c744e4151b1aaa713c75d8ad1a011bca66dfc
- SHA512 96db33d8c0ba4f32a6a5b44304f998311a2ce785dc5ba8d2495c7408c8b74879440770abb21e1685da3a2dfc2c05fd6e357485c41be6903b0b08c37ad99c8dd3
- TLSH T18BE02B1050BFCE2B041CD02B52A4F94D926869543E9B3F713321C2AC52D549EB5A3A03
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 87ee43bfbf5651f94782b8e34dd93db4d73982832983280497ad584a38cee6c8
- MD5 b3cc50daf925145ee4ab84a02675d1db
- SHA1 5e4bbac496953a48efb99012e0b3757b6150c948
- SHA512 cb9722edf1a3152f52e8c6695534a5727848a53a929de31f1bb090cba4faa39d0caa58e3cc8162d94fd7919267e71450af76cb656f92cec87aabb64e2288fbde
- TLSH T1E8D0C71141D6D79E0448A02F86B561CDC0755C9C7F573B11A721C44C61C141DF9C7741
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 046cf843354eab3eacbc9a66e529a6a0f1057365ab8fb02a6974972c93053c3e
- MD5 da96d429d485d98e7f8b23141f7fec41
- SHA1 2564b753a0db22a4a2d6b25d22db7d8b8e1e1e61
- SHA512 8b2e732e02da214a421517f9bc067cdc63b0eaf1c5882d73db86bcd45d7cc8f33f3745b60a4bbbf92f3d4ef2d86ac0678fe387ca86a163cc5d372aaa827281c9
- TLSH T1DEF09BE21099F1573615E723C78517F12B971D941FC7CC454945F531893BD4C8684655
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\jyloy.exe
- Size 399KB
- SHA256 f3670718045cc6c98ad762fab30b967dd2602159d6cea51e79b1e6de74179988
- MD5 5d69f0b70a18bdd7da7a0c0d0d434369
- SHA1 0c9baf502495323f33a99caf49a9dd497c7104fb
- SHA512 1961daf958bd7a70a711afb73e791cf047d80c7dddb2afb70f37fe3392b68a5bbd169d94cfe02df5902656e9445a288b43e8d2e53f6e8640754d348f6ceed462
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBn:yIfBoDWoyFboU6hAJQnrn
- TLSH T18C94BD253140C436F32A0B354456EAB14AA9BC3A15D9E48FF7787E7A5D311938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ovguto.exe
- Size 399KB
- SHA256 d3dfe2a602eb8c3531470e335c7ed87e35ab03b37db87312d70eaf9987ee3f24
- MD5 d0d5ec25811ab93357b6a9058caae35f
- SHA1 7a19f7bfd33e46f5798922dca4247c889c93d9c2
- SHA512 33a2b585ec1c07558ac9b6c912af86a4427b85f33ed5e8017372b47bf9b5ea5544b715810ce9eda562c14d04812613853ebc810b9eef5d779b714860fef14364
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBi:yIfBoDWoyFboU6hAJQnri
- TLSH T17094BD253140C436F32A0B354456EAB14AA9BC3915D9E48FF7787E7A5D311938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\zyfut.exe
- Size 223KB
- SHA256 70de2a399d83297a179b4cd67aab0f4eda1adf75a7fa612fbfe2e2530d0be7ef
- MD5 1b5f1372119a515201b1ca0785da8866
- SHA1 c8076ac644740640188e6905f6633eeb1c0eecae
- SHA512 8ff93baabb5c5a3266f58aa4946712787991d341a15b1dc1dbec4a345b643d83a802d101f3aac2edc1cd19374df5dd31ea547ff792a643e76eab8ebf0b2e2062
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3l:unFhSIkAyDgjtS/FZX
- TLSH T1A524E042AA018888F34C4B316A17FAE449958D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH