Analysis
- max time kernel
150s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/07/2026, 01:51
Behavioral task
behavioral1
Sample
2026-07-19_0f295643537ab5e129c8e30f11b2f74e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-07-19_0f295643537ab5e129c8e30f11b2f74e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 402KB
- Sample260720-b94hvaew2y
- SHA256 887e01f6a592dc45974500e4f68a844d1cb51b00ee9b1bd0b71b33822ac2839e
- MD5 0f295643537ab5e129c8e30f11b2f74e
- SHA1 00cbf7603c053c1a86747e1b49ea5b6d5bbb816d
- SHA512 18092db853112970c8339b99086bee51c75487371ff0e52b9eace900511ea6672d38b15f0f9e4b5cb790a90c30c8b60495dd4403c3730f454c009b9b35b2a44f
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvEX:yIfBoDWoyFboU6hAJQnrP
- TLSH T17D94BD253140C436F32A0B354456EAB109A9BC3915D9E48FF778BE7A5E311939B3B28F
- 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 4104 kokya.exe 2672 duafqu.exe 6056 udquw.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 4220 cmd.exe 5764 cmd.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 udquw.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-19_0f295643537ab5e129c8e30f11b2f74e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kokya.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language duafqu.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe 6056 udquw.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2624 wrote to memory of 4104 2624 2026-07-19_0f295643537ab5e129c8e30f11b2f74e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 2624 wrote to memory of 4220 2624 2026-07-19_0f295643537ab5e129c8e30f11b2f74e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 4104 wrote to memory of 2672 4104 kokya.exe 92 PID 2672 wrote to memory of 6056 2672 duafqu.exe 94 PID 2672 wrote to memory of 5764 2672 duafqu.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-19_0f295643537ab5e129c8e30f11b2f74e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-19_0f295643537ab5e129c8e30f11b2f74e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2624 -
C:\Users\Admin\AppData\Local\Temp\kokya.exe"C:\Users\Admin\AppData\Local\Temp\kokya.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4104 -
C:\Users\Admin\AppData\Local\Temp\duafqu.exe"C:\Users\Admin\AppData\Local\Temp\duafqu.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2672 -
C:\Users\Admin\AppData\Local\Temp\udquw.exe"C:\Users\Admin\AppData\Local\Temp\udquw.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:6056
-
-
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:5764
-
-
-
-
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:4220
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 412B
- SHA256 5837b784ed1add3e27f52d4bab020c826d3624fbf1b83ab8d33242aff1524ae8
- MD5 085a0b0464dfdf0522434223e2c8a8e9
- SHA1 1bbc1f81b3b6e0f28a855ac25d46e4ec0eb7be80
- SHA512 8e14f1a18f3837c625fa5f3f1b8a1cb66728145786d912383375d19f2d983d55829f8128af00ed9481749f37caea9c2e8cab69b07a3fbc0f066796d3fc59a41e
- TLSH T1BDE02B10517FDA2F000CC80F06BE764ED1A4A5583F9B2BF1B710CA4C53E585FF9A2201
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 b425572b3cbc9f96a1ab53ee25dc54b4f9f5a3744ae966fce81cca25544914b1
- MD5 7779a9992ee6dd7d8bb5548fbe277054
- SHA1 5bea0b401c54fa08e89505ea53c3b4651b5d3472
- SHA512 08c88f3941cb90c9948dfe9f504831ad027d325da0e0f96df037ef866b0ac501c8f15b05b05a6fb9caf0fcecb1bef6ece5a27c1d3cc81ecc20e3d80f6babcc3d
- TLSH T1F6D0C71141D6D7DE0C48902B0EB5A18DC0754D5C3F573B11D722C44C61C541EF5C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\duafqu.exe
- Size 402KB
- SHA256 0ff28185b168c67f6013d4e763a8a659e6c20115ea8e43499105cea39c39bd05
- MD5 967f4f254a02a3ed7861a31c52623d92
- SHA1 33501e7a1c5967c1615766ca8fbeadbbb1612a8c
- SHA512 b2545cee8385dfaab654b7c8c826a66eeb3d696fadf5b355f47f4ccc0eb4ae09d25db8908f17a88e76f88d4a9a93001df8f001fbdb349ed557b6f93e7ff36aba
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvEd:yIfBoDWoyFboU6hAJQnr1
- TLSH T1D394BD253140C436F32A0B354456EAB109A9BC3915D9E48FF778BE7A5E311939B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 d525fb92c8f311733edf29731bc3541db2f0aeb3356ed24368ea644c2daa7a89
- MD5 c354ac405d7b6e1d31a4a4f1a02270f5
- SHA1 12321c224388d255f676cbd7aa03e0dc02027717
- SHA512 16bb9612f9be544c66e4230dcc051f1d88a93ad31258e0be3b1e7856629ced811b08f2631eb73bbc9c1d94dcffa50621ce67bb5e0b9d5a554e6a0910758773b2
- TLSH T159F09BD63075B16637129913D398475B23934DC83B577DC44014B1705E7BC2C8554356
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\kokya.exe
- Size 402KB
- SHA256 a0fa83394b27fd536dcf522c8c609e12db8e5821a15e3fd9860e0609546cceb8
- MD5 f5dc8c557bc8dc817bed13581cec0997
- SHA1 2b1dd6006b8d85d00b116d72f4243deee0c7a184
- SHA512 e50baefb3439a346e8606b6c414e712c099ee6871c711c8d61faa41a286ad2e139169a1b68240b022e847b607486f38f56e39150ff572edf89639911c3c9f161
- SSDEEP 6144:y5SXvBoDWoyLYyzbpPC4DYM6SB6v+qLnAzYmhwrxcvkzmSBrBwLTvE5:yIfBoDWoyFboU6hAJQnrx
- TLSH T1F294BD253140C436F32A0B354456EAB109A9BC3915D9E48FF778BE7A5E311939B3B28F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\udquw.exe
- Size 223KB
- SHA256 839b9d7122428094313af5a963f1c3ebf4d22b6dc6fd0df92fd9f2f760ad31cc
- MD5 8df9522a20cb5d2dd6d178808199df5e
- SHA1 df372c25525b63af5c21c751ec11d73fede9217d
- SHA512 0d858c0813ef5036f19f2a08446754a04695469bc24b211db0bb96b1b11097d735f4afbbd95899cb2eb4d8bf182163d44f1156d28119b85e4f0b7d7857b63b32
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3D:unFhSIkAyDgjtS/FZl
- TLSH T13D24E041AA018888F38C4B316A17FAE449898D3C59D1F55FF5BCBD362D3628729B748F
- MD5 SHA1 SHA512 SSDEEP TLSH