Analysis
- max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
30/10/2026, 02:18
Behavioral task
behavioral1
Sample
2026-10-28_6fe76ccf78f2fe75d2fae371117cb300_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-28_6fe76ccf78f2fe75d2fae371117cb300_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 430KB
- Sample261030-crmcaada79
- SHA256 292a3f37599786ec8987f37043fe18711a8fe4265e681b2be88151beb090a466
- MD5 6fe76ccf78f2fe75d2fae371117cb300
- SHA1 40d7dc1b6706ccab2ade493c4acab154b0aff8b0
- SHA512 06ecfa9fe7f4d49f25beac54cbaeb058b52fec344b2dc38887f82bff66f85703bc95bc1d0feb01f4d1aef29b5ead2204f7b0c49a9e87bd4c2562a4fbaece30ce
- SSDEEP 6144:iEK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpF:iMpASIcWYx2U6hAJQn0
- TLSH T19C94AD147640D472E31A0B311416EAE059A9AC3A17D9E48FF3387E7A6E311D3977B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\Control Panel\International\Geo\Nation 2026-10-28_6fe76ccf78f2fe75d2fae371117cb300_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\Control Panel\International\Geo\Nation zyveg.exe Key value queried \REGISTRY\USER\S-1-5-21-1846164713-4096795028-774071693-1000\Control Panel\International\Geo\Nation uctehy.exe - Executes dropped EXE 3 IoCs
pid Process 4596 zyveg.exe 4956 uctehy.exe 3180 wodoa.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 2800 cmd.exe 4432 cmd.exe - 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\Hostname uctehy.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain uctehy.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 2026-10-28_6fe76ccf78f2fe75d2fae371117cb300_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language zyveg.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language uctehy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wodoa.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe 3180 wodoa.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2812 wrote to memory of 4596 2812 2026-10-28_6fe76ccf78f2fe75d2fae371117cb300_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 84 PID 2812 wrote to memory of 2800 2812 2026-10-28_6fe76ccf78f2fe75d2fae371117cb300_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 85 PID 4596 wrote to memory of 4956 4596 zyveg.exe 87 PID 4956 wrote to memory of 3180 4956 uctehy.exe 97 PID 4956 wrote to memory of 4432 4956 uctehy.exe 98
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-28_6fe76ccf78f2fe75d2fae371117cb300_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_6fe76ccf78f2fe75d2fae371117cb300_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2812 -
C:\Users\Admin\AppData\Local\Temp\zyveg.exe"C:\Users\Admin\AppData\Local\Temp\zyveg.exe" hi2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4596 -
C:\Users\Admin\AppData\Local\Temp\uctehy.exe"C:\Users\Admin\AppData\Local\Temp\uctehy.exe" OK3⤵
- Checks computer location settings
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4956 -
C:\Users\Admin\AppData\Local\Temp\wodoa.exe"C:\Users\Admin\AppData\Local\Temp\wodoa.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3180
-
-
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:4432
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-
-
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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:2800
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 0a6d50a7505cce18a3768c12f684607972d478d7369c3eca2897912b659026b8
- MD5 685a2243073097268692445de33b0796
- SHA1 645ba3a9dad9c97412c22441bec278cc0f698bbe
- SHA512 e41f9e2dbbedfea8d9b9e57ca11b0a193129b68427f32690464390f17e8f14447f2a94d455bc477604cd87b1825656f61d4197b8b8a913ff65bd55ed61b25d6d
- TLSH T1BBD0C752C1DAD79F045C902B06B5618DD0754C5C3F4B3B11A72DC84C22C181EF5C7381
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 4d0ebdddb4eda50db591a15b0a373f2e7b54c7bc3e4edb89070d10bd898b9f7f
- MD5 c9644e5b0bb8872694915d35f10c8c1a
- SHA1 a4042af929015dc2ef3feb068488cb34378a15ca
- SHA512 1c6da06c8c7fab06904a4657d6f67d4a823c77bd6f2ba25befe9918b114fa3709f958901ff77248f97713d9e083b99ae137d38f7868ffb09bce30852463420ed
- TLSH T119E0ED0141BFEA2E0049D40B01EC758ED0A54A282E8B3BA16B20C25D51EA85EF9EB353
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 6e158bb702d6f4bacea144bed5b5f59e0bc075c6d18b7dea9e1b11c3b98c649c
- MD5 321e41829c4e3d34e2a3a29df911ddca
- SHA1 fe3f5c223098677b0d6c41331b5620194e756907
- SHA512 effc6b2b06bacd914457728e128bf9db596817eba498b2ba8f99d805115705692fcfb8391f99a1469944eba8e8db71e91c492d16732e77b9d52dbd1de25b6f35
- TLSH T16AF09BD525D5B1413711F513D3A44F6527D30D483F47DD581105F5704677C5C4444267
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\uctehy.exe
- Size 431KB
- SHA256 4399b96d745bfb1fb51f56c01196a6dedc4f0499d850d565eeb35c91029a0a5e
- MD5 8ac812e18194282691083b38a2b4c54b
- SHA1 2deaf1e0d2f8b6c54df8e30eae50d42bd2416fe4
- SHA512 7b1011b7dde1bf56c60e38d3f19eedba2d6fb7170c529e6d055e11d51123b7ed896cd93c6572ffd71752da5c1f16a7f5802e4941cb38cb6eed7270ff32a4ed8c
- SSDEEP 6144:iEK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpK:iMpASIcWYx2U6hAJQnB
- TLSH T13194BD147640D472E31A0B311416EAE059A9AC3A17D9E48FF3387E7A6E311D3977B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\wodoa.exe
- Size 223KB
- SHA256 f416cb2382aad785323f4ee3ddc63ba64eb34bc8d97a2b4f21f2e3f77fb61a72
- MD5 3bc374bc87a9f59da2ebccd3fa33ea3c
- SHA1 fa1f8e38277333fe95372cde7e0eac2b72d22249
- SHA512 e27289c0a293c45f7290244e512842cf4ddd05054edd6dc9bbd94c859cf75aa05605a0466621a8040d0582ec7dd52a7e812b085436d8fd960cece5678692c8da
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3t:unFhSIkAyDgjtS/FZf
- TLSH T12924E042AA018888F38C4B316A17FAE449858D3C59D5F51FF5BCBD362D3628729B748F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\zyveg.exe
- Size 431KB
- SHA256 82b9b4c1eb6f4f14cea539b59eb74ef9475e1d586a83b30fc356e5b43d10b132
- MD5 ae1b505bc9c1466731b262808f6c6528
- SHA1 a49dae6158a8254534e08cbdc40654cd5e571c26
- SHA512 02c353acc5498b2d35c9367de57eedf2b704ef6aca47d9bbe3986462268504c92f1da9b057cc28b55e4e677cd9d43eba91035c3978c0cb1410d620317693c24e
- SSDEEP 6144:iEK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpj:iMpASIcWYx2U6hAJQnE
- TLSH T16A94BD147640D472E31A0B311416EAE059A9AC3A17D9E48FF3387E7A6E311D3977B28F
- MD5 SHA1 SHA512 SSDEEP TLSH