Analysis
- max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/10/2026, 09:52
Behavioral task
behavioral1
Sample
2026-10-23_8db9c0cb8c9aef517e05e25faf34379f_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe
Resource
win10v2004-20260911-en
10 signatures
150 seconds
General
- Target 2026-10-23_8db9c0cb8c9aef517e05e25faf34379f_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe
- Size 425KB
- Sample261023-lv8jcsxthy
- SHA256 51fbd26ab6fb5b8eb14d5ca90fbe1e691bc2f67aff0968ea8766bff7fb98d44f
- MD5 8db9c0cb8c9aef517e05e25faf34379f
- SHA1 779f48f269b8b5497022effde27908f3bfc79ae9
- SHA512 6d829cc78286a40830cdabd1c1e371bba74c5d66b497d93482e9afb66ebba0bfda781e0fcacb962a2aa2f9f4d81c052b7ad970a2ecc9154ecf71d3d27e1017d2
- SSDEEP 6144:GzU7blKaP2iCWhWapKRaRXOkN4Swel6f3IsInOC4:oU7M5ijWh0XOW4sEfeOp
- TLSH T1FA94CF263580C436F72907324406FAE40A65AC3E1AD5E54FFB787E7968311979B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.226
-
218.54.31.165
Signatures
-
resource yara_rule behavioral1/files/0x00050000000006d3-22.dat aspack_v212_v242 - Checks computer location settings 2 TTPs 2 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Control Panel\International\Geo\Nation 2026-10-23_8db9c0cb8c9aef517e05e25faf34379f_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe Key value queried \REGISTRY\USER\S-1-5-21-747854149-4118156852-591593384-1000\Control Panel\International\Geo\Nation qoxoe.exe - Executes dropped EXE 2 IoCs
pid Process 4704 qoxoe.exe 2180 hyziu.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 5028 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 qoxoe.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain qoxoe.exe - System Location Discovery: System Language Discovery 1 TTPs 4 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 2026-10-23_8db9c0cb8c9aef517e05e25faf34379f_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qoxoe.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language hyziu.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe 2180 hyziu.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4840 wrote to memory of 4704 4840 2026-10-23_8db9c0cb8c9aef517e05e25faf34379f_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe 85 PID 4840 wrote to memory of 5028 4840 2026-10-23_8db9c0cb8c9aef517e05e25faf34379f_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe 86 PID 4704 wrote to memory of 2180 4704 qoxoe.exe 97
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-23_8db9c0cb8c9aef517e05e25faf34379f_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-23_8db9c0cb8c9aef517e05e25faf34379f_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4840 -
C:\Users\Admin\AppData\Local\Temp\qoxoe.exe"C:\Users\Admin\AppData\Local\Temp\qoxoe.exe"2⤵
- 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:4704 -
C:\Users\Admin\AppData\Local\Temp\hyziu.exe"C:\Users\Admin\AppData\Local\Temp\hyziu.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2180
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:5028
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 398B
- SHA256 f08c6ef182406406a2f843e8575f33ad9012e50f92648c82069381072f0d444d
- MD5 348ee513711d467cf6fa503eea4c669f
- SHA1 3d87faedd1c788c0bed168fd010f2b64ee5bcdf7
- SHA512 13ac36adb48ec1fa2670e5ce496a39e31cb6ffed799f346a2c8b58dba130e2cc92a6de7ed2bfd97c53a38e778905283bf92629d2374e1bd5fafa66783e730213
- TLSH T10AE0682842AFDD3A001CF01F09A9A98DC3B1D538BE8B3B7A7615C6EC11C540EF0D3242
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 de794383955cbddb1c2be03592674b1cfae6e2d77cddc29c92bf330299035d6a
- MD5 aeef3fa02563a2e126781b49e0e252f4
- SHA1 da2959ec9a0c1d73e21841a3e49c4c0627ef8bdd
- SHA512 58378422358140c153a6ec3121ef68f614fd5efc1350f80a4c7b25399640d9f059c3fdc33235464689ed3be347e10d9c4f451d595884cbe15fcc270d1d45730e
- TLSH T1E2F09BD62071B0463152F623D3944BD927931DCC39875D4C4548F2B19979D3C5494396
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\hyziu.exe
- Size 212KB
- SHA256 070769b1700d35febc7e554f50ff989ab0166fd3e24aa43af64ea131e8c61a1d
- MD5 33594a1e89b711c4a79f2c70399d90b2
- SHA1 839296dccbfbf88131162a8ada2a48213780d1f7
- SHA512 fbac201d35e80c10c5eb4045c1c8f5aec8fd600a52adaf861b6b5078055efc3411a33d6227093e3bace057c3f22863713ab2a959c1d959f75f715cef5c424031
- SSDEEP 3072:AyM5pMZ3TRUMf8cXyGeK5+SQv15VQIN3C9ISE0qJiNlUtpEICp:rM5piVVZPeVQISzqJRpG
- TLSH T1EA24DF22A6018864F71D0B325A42FAE849599E3D24E5F54FF13CBE3768322974EB714F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\qoxoe.exe
- Size 426KB
- SHA256 ff942152beeb7dd87a3bfa0ed96f03c369272b1cab6312100732917509c8aba7
- MD5 e308765796f8178945d5a96038ac4799
- SHA1 d268dbec7c02a4d657204ba33711dfcc12c7ec1a
- SHA512 c258bf3fa5c2be966bf7b07a804d11e38881fd88337c8959140f0465797b81f47393335aceb8bc69f159b8d4623a9facb7dd8bab8357720df8f3526ee4c5d95d
- SSDEEP 6144:GzU7blKaP2iCWhWapKRaRXOkN4Swel6f3IsInOCw:oU7M5ijWh0XOW4sEfeOV
- TLSH T1E294CF263580C436F72A07324406FAE40A65AC3E1AD5E54FFB787E7968311979B3B24F
- MD5 SHA1 SHA512 SSDEEP TLSH