Analysis
- max time kernel
150s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
11/10/2026, 15:27
Behavioral task
behavioral1
Sample
2026-10-10_468038641f3f818e77994609b6fa95a6_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-10_468038641f3f818e77994609b6fa95a6_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 402KB
- Sample261011-svs71acc35
- SHA256 447a2d14f340f159653a2cb529f7d1f70624b105c7f6a2d26ebd65b030c65d7e
- MD5 468038641f3f818e77994609b6fa95a6
- SHA1 d03c2827b0865656370770c1503a8dd2eecdbf60
- SHA512 9bf43b982951c99d14295e6e3a32c64219384404c06d897df52f3e4182de9809e4ba508e9e1f64516246bffbafde1c026cb4d0ee632f1af375e184addb54f656
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTv1:yIfBoDWoyFboU6hAJQnr0
- TLSH T1D694BE253140C436F32A0B354456EAB149A9BC3915D9E48FF778BE7A5E311938B3B28F
- 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 4204 duxis.exe 3076 lehunu.exe 5236 yjcuh.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 2096 cmd.exe 4880 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 lehunu.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain lehunu.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 yjcuh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-10-10_468038641f3f818e77994609b6fa95a6_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language duxis.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language lehunu.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe 5236 yjcuh.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 5708 wrote to memory of 4204 5708 2026-10-10_468038641f3f818e77994609b6fa95a6_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 91 PID 5708 wrote to memory of 2096 5708 2026-10-10_468038641f3f818e77994609b6fa95a6_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 92 PID 4204 wrote to memory of 3076 4204 duxis.exe 94 PID 3076 wrote to memory of 5236 3076 lehunu.exe 95 PID 3076 wrote to memory of 4880 3076 lehunu.exe 96
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-10-10_468038641f3f818e77994609b6fa95a6_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-10_468038641f3f818e77994609b6fa95a6_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5708 -
C:\Users\Admin\AppData\Local\Temp\duxis.exe"C:\Users\Admin\AppData\Local\Temp\duxis.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4204 -
C:\Users\Admin\AppData\Local\Temp\lehunu.exe"C:\Users\Admin\AppData\Local\Temp\lehunu.exe" OK3⤵
- 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:3076 -
C:\Users\Admin\AppData\Local\Temp\yjcuh.exe"C:\Users\Admin\AppData\Local\Temp\yjcuh.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:5236
-
-
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:4880
-
-
-
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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:2096
-
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:5948
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 9b6af120028f793c9721ebf860634644c6a61159e45961ef7eee4226dd13f2cf
- MD5 69ff0e563c37fb4d4009f0d63672f0ef
- SHA1 4997db407a8302a55a38559fd75b91a502c698ea
- SHA512 8550905fe0325ea2bcf87d77b721d1ae167d402e84ba13f6c1c6af4863a6db4be1c6346b50c2339618e79b6e55d5be5fa328f8897e84eea8e132390a102ca53f
- TLSH T1CDD09E1145D6DB9B084C906B4AB5618DC069685C3F463B599625C44861D541DB5C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 03f2e23fac4db1bcccb3bcc1b96ff6018801e4ca1e56c20a4871356c922a5c2e
- MD5 76ac673d1e09b1c83454a3f6e9081715
- SHA1 d1cd414d915ac82bc674d54d3b9c38a080edd8da
- SHA512 434e58dbc1298693ab5edb78fa40a6789cbda6d2d6e467a296e389f670a713e2e05dd987a506c6932a99aeb9d58c3c024e9265e8a8931d25fdaa075b8e1dcf29
- TLSH T112E02B10007FCEAB004DC01B01AEB58DA06449683F873BB83311CB4D71E5D8DB1A6252
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\duxis.exe
- Size 402KB
- SHA256 d3b9acfd840b04cf383e00e8a7acdf3dc19e2a34fff1a6441f7bd01596c3a4b1
- MD5 fa516bdcea82e35ea545de4c51a818d3
- SHA1 5c60d8cc3b0512893a59afd0f887b30269b29d85
- SHA512 d6248e6e4f8a5dbea68e433db268cc9d808fe1de10b07db01d55b17f8367345b4a4ae1f3ce8131b36a19e3c415a19ff836d01f627df5b7b6a5e5e9e16525c87c
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvV:yIfBoDWoyFboU6hAJQnr+
- TLSH T10494BE253140C436F32A0B354456EAB149A9BC3915D9E48FF778BE7A5E311938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 e1de6e05abc8b0cb2d5acba2621215ae5e792b6d467fa84d22460945ddc37976
- MD5 bfe0b073cfe847d834dd6f72f2d2c446
- SHA1 f53825fd1b963748fb92ba23dbaa0c2053eaba4a
- SHA512 56c641a5d68d3bd3ec7750474f7b185f24d2faed3adace5bbe12c7c55008184732ab7d6854f5460827654141f7e1ac7b8a3b37778a009ee198a5019e3c5869d1
- TLSH T1ECF02BC13010F0453121F203E3D00FE53B931DC80DC7AE400104B1304830E7C8040306
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\lehunu.exe
- Size 402KB
- SHA256 91db4663be2b9dcfc2ae345bcdbe3c97de8c6c545c3a2f7109e0fece4e49703d
- MD5 5f6b662db11c168c960976fe88883c7b
- SHA1 2541f112acc32eb38e6c1bc3764c44f4ef7dfa5f
- SHA512 306f0ab3f0ca5ff774209c5ecb2cce66e6985710f1445b61ed2b8a266fcc99971ce88a72bccf143a41f33800c836389139456c7142009b99ec4beeb651d4991a
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvy:yIfBoDWoyFboU6hAJQnrF
- TLSH T19C94BE253140C436F32A0B354456EAB149A9BC3915D9E48FF778BE7A5E311938B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\yjcuh.exe
- Size 223KB
- SHA256 a4381a0dda64c337c790e03482e8790c17378859d960eceb5001552cac26a77b
- MD5 0fc67ae99de3ae6602942b41d654678b
- SHA1 330f50220d683163612545f20c839450c4682fef
- SHA512 10cb3b24eb0789d04c3d9145111bfe474a0c623c367ad1d9ba8dac576a0391928f2763ffd5db314a7c5a57030a5991a111b29e8cb522f64d5529df06f94c719b
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3B:unFhSIkAyDgjtS/FZX
- TLSH T19324E042AA018888F38C4B316A17FAE449958D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH