Analysis
- max time kernel
150s - 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
04/05/2026, 17:15
Behavioral task
behavioral1
Sample
2026-05-04_1cb0c8186c95b4180bf5653f3bbc377e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-05-04_1cb0c8186c95b4180bf5653f3bbc377e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 409KB
- Sample260504-vs2sgaf14x
- SHA256 8d17b4397e94979c30380a784a6a08eaa91a00bd39534a8488d983973d604b80
- MD5 1cb0c8186c95b4180bf5653f3bbc377e
- SHA1 75cd39cb36f7210c08a135a577fbda2a2cead879
- SHA512 d5ab40b9872f6454c1d3b7ad1f315dee5001e62cdeb3ea4993a272e219654bbb44266612d472bc8741505760a08b06747064acca69c8a2b4ede3b5b5e7efef34
- SSDEEP 6144:Y5SXvBoDWoyLYyzbwOC4DYM6SB6v+qLnAzYmhwrxcvkzmSB7ohW:YIfBoDWoyFbkU6hAJQnaw
- TLSH T18594BE253540C436F3290B354855EAB14AA9BC3914D9E48FF778BE7A6D321938B3B24F
- 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 2124 dewys.exe 1036 xivoqo.exe 1160 bexyx.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 xivoqo.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bexyx.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-04_1cb0c8186c95b4180bf5653f3bbc377e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dewys.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe 1160 bexyx.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 5544 wrote to memory of 2124 5544 2026-05-04_1cb0c8186c95b4180bf5653f3bbc377e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 78 PID 5544 wrote to memory of 6036 5544 2026-05-04_1cb0c8186c95b4180bf5653f3bbc377e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 79 PID 2124 wrote to memory of 1036 2124 dewys.exe 81 PID 1036 wrote to memory of 1160 1036 xivoqo.exe 82 PID 1036 wrote to memory of 4296 1036 xivoqo.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-04_1cb0c8186c95b4180bf5653f3bbc377e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-04_1cb0c8186c95b4180bf5653f3bbc377e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5544 -
C:\Users\Admin\AppData\Local\Temp\dewys.exe"C:\Users\Admin\AppData\Local\Temp\dewys.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2124 -
C:\Users\Admin\AppData\Local\Temp\xivoqo.exe"C:\Users\Admin\AppData\Local\Temp\xivoqo.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1036 -
C:\Users\Admin\AppData\Local\Temp\bexyx.exe"C:\Users\Admin\AppData\Local\Temp\bexyx.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1160
-
-
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:4296
-
-
-
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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:6036
-
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 97f58dd45debafbe6b7fce6ff01fcdcc7399b26e07ffab225de4e6262017b390
- MD5 e879af264d12b9c04dbbb561615ec37e
- SHA1 0e83b47816149b33f2b574d640f811d19ddb9d7e
- SHA512 92c7d9bff48d1fddb50eafc3af15053ad0460ca79c3675e2f4282c129bd4fe93feffe563dc63ffd88871e3933d92f88cc8c79e2ac96985f662814ddc10cdae11
- TLSH T1A8E09B01029FDE6B055CC41F46BA658DC5A855587ECA37B17A61C64C51E947DB4A2202
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 80dbadf13cd8b12aa484606ce0ca3c7158888e2ab4ec0a692f030b5e9334db5d
- MD5 256568cfa1a3f84fd00fef44f2cb628a
- SHA1 a35d5dea7897aed3d1c2cfe3b3540ff149b8744c
- SHA512 5127f8bf92a3dca610b1da7f27a403dc954911f27bb8bb8f3211d8971f1b22b25eaefb8ce971cc97e80ca63b947822885b879c7c048619905f2f5d50046779ea
- TLSH T183D09E114197E65B0448B12F06A6618DC465585C3F4A3B119661884821C581DB9D7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\bexyx.exe
- Size 223KB
- SHA256 e4bce18c715f1bf432ec2e7fead063bec226afa8ddba09ec1915856c67c4a7f8
- MD5 e5fcd5ab7887b5a5a0dfe2470ef8b012
- SHA1 45c34f7730313b1ef0fd5b9102948f69d72ae77b
- SHA512 6fef22455360039e390ff65459a0470521b5b29c27854f243b920c67c6c177b08cceff7f79b3ef30fc6f6256aeb2da57daf39d10b9d92fd50dec8bbbc5a43dfa
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3l:unFhSIkAyDgjtS/FZ3
- TLSH T14524E041AA018888F38C4B316A17FAE449958D3C59E5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\dewys.exe
- Size 409KB
- SHA256 c716c54b74bcf01065ef17cb228cfb454bc2a57e172bd0eaaa26c4c67d2e0366
- MD5 3d63f0df75521c2e7bb8bbc47949fdc1
- SHA1 33bc553834ee17094815bd9cd54b9a35bf97f607
- SHA512 7a706d8dc99556eadec66bc9f997ffa0243736f25d7432eaa9ef94aad486a41cc55f3b65bc68812f96ee34401bd6dfd943c11c9d25cc2e83ce9c2d97714288dc
- SSDEEP 6144:Y5SXvBoDWoyLYyzbwOC4DYM6SB6v+qLnAzYmhwrxcvkzmSB7ohA:YIfBoDWoyFbkU6hAJQnaW
- TLSH T17294BE253540C436F3290B354855EAB14AA9BC3914D9E48FF778BE7A6D321938B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 08cb92fd09524889ba3f71e00b9a0c11b203648893b9a1e233c935e4ddce6600
- MD5 1ff4e7ca4c0f63674dd1dd23dbd0d4c3
- SHA1 ba77b7b2ea54a4b53766fe46e2a5ca150b65ae33
- SHA512 d31bf416343e5b727ea192aac9ce671cd0dc65c748031357d6adb9e30ac8e7c81ec5b76b4eda1b31b6c277aa59e79968ed43bdd710cb95b43448e56630ece712
- TLSH T1B9F09BD52065F0757611A533F39473E523930DC45947DDA4015471B08D75C6D840475E
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\xivoqo.exe
- Size 409KB
- SHA256 6c509120988799f7ed1d336871361c316ddd0f5b78a4de291ca02fcc3d77bc56
- MD5 0274071d4ec0ece3b4b91d59b474cf6e
- SHA1 178d1682d119246a0146c6fcc7073a3f85fdc2a0
- SHA512 d1d68e18fc917c8dec3bad56d9da47663720de350bb49285a2aaa5f5b8f5bd14bd210e2d161530f2a5911d25352b71f43fa5b076eafa2e59528d33265377d840
- SSDEEP 6144:Y5SXvBoDWoyLYyzbwOC4DYM6SB6v+qLnAzYmhwrxcvkzmSB7ohk:YIfBoDWoyFbkU6hAJQna6
- TLSH T1DD94BE253540C436F3290B354855EAB14AA9BC3914D9E48FF778BE7A6D321938B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH