Analysis
- max time kernel
149s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 05:47
Behavioral task
behavioral1
Sample
2026-07-30_3b2c66413300a0384b5c3cd3dc4dcc6f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-07-30_3b2c66413300a0384b5c3cd3dc4dcc6f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 594KB
- Sample260730-ggvccst1ev
- SHA256 ce05f68a905f22dccff3133791bc1066737ea278c3d3f09469f019b89c0ac52d
- MD5 3b2c66413300a0384b5c3cd3dc4dcc6f
- SHA1 4b2d81877bfeb272f8ede4e890d2f1eee16594b3
- SHA512 13a2989dcc723f9f64b84c525367cc8aec7750217ac643c31adc6e4a7a02a28980506d3c6c58586222e9b82655049a71e69cf8df8612a06c32aaff21336e81bc
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFX:8MpASIcWYx2U6hAJQn2
- TLSH T1F7D494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- 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 3608 todyh.exe 3084 nyjoko.exe 5864 ylozr.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 5588 cmd.exe 2360 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 2026-07-30_3b2c66413300a0384b5c3cd3dc4dcc6f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language todyh.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language nyjoko.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ylozr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe 5864 ylozr.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3428 wrote to memory of 3608 3428 2026-07-30_3b2c66413300a0384b5c3cd3dc4dcc6f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 3428 wrote to memory of 5588 3428 2026-07-30_3b2c66413300a0384b5c3cd3dc4dcc6f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 3608 wrote to memory of 3084 3608 todyh.exe 92 PID 3084 wrote to memory of 5864 3084 nyjoko.exe 94 PID 3084 wrote to memory of 2360 3084 nyjoko.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_3b2c66413300a0384b5c3cd3dc4dcc6f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_3b2c66413300a0384b5c3cd3dc4dcc6f_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3428 -
C:\Users\Admin\AppData\Local\Temp\todyh.exe"C:\Users\Admin\AppData\Local\Temp\todyh.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3608 -
C:\Users\Admin\AppData\Local\Temp\nyjoko.exe"C:\Users\Admin\AppData\Local\Temp\nyjoko.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3084 -
C:\Users\Admin\AppData\Local\Temp\ylozr.exe"C:\Users\Admin\AppData\Local\Temp\ylozr.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:5864
-
-
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:2360
-
-
-
-
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:5588
-
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 e7452eeea1c19f9ab15486f858d5f8a6a5beb705d1cd0a3a518c9afdee9f3bb4
- MD5 a0cd2573f539348e9502adabacdcb855
- SHA1 60e0dc2e35cd984d374978071c5190f30e320825
- SHA512 a9be6cfca08dbbfb3b88531b155e517e9b2d5617fad363e7b9e5f33b6c9748e6d5f31a3ed87bd14bbb81f335783c883b9a47cca22fa43347996beb33ad75c260
- TLSH T184E02B01019FCD6B040CC00B0AE57A4DD0B4659C3FC73BB57730824C52D589EB8A7251
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 82b59f04e26f9905e74b0c1dda0f48e77987b942cade193c7933db4ea4a6b6ef
- MD5 ca684a6d510406e3fa8f96cb1dbbdf5c
- SHA1 2002299721e94d7df2a3fee33838f41329e19d58
- SHA512 efbbcb4f7b47d4a325d83102437ea9313792a50bb8dbbd60fc9761fdf260175992dc2563ba2ddad53d952af59f7a989f776e1ce1ba0abd76f8deb1994f892b2e
- TLSH T18CD0C71141D7D75F0448A12F0BB6628DC0756C5C3F473F159725C54D21D541DF5C7742
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 7e8893a9f00f55e88416c0c6427c8be50995e3045665880e459f8ee5497feaf3
- MD5 62e54ec57c64cde596c5739dd4dc6502
- SHA1 b2422fec88b5a88b7b9e89ee85a2258d7cfb3c7f
- SHA512 bf9e7889a7c04487756f7f8231d47ef00433e3c5574d054acff812eca7cf4b7e051882a3ce6fe4a1a0c8dcfda83f660fe072344ac06e1bd37eda19447b8077a8
- TLSH T1FEF02BC51032E0523311D733E3C0038327C30C883E83EC9C4108F071493BD0CC004261
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nyjoko.exe
- Size 594KB
- SHA256 96fa08b25a53df916800df5dd8f08d619a1c6cf19ec6d5eb7ff798178f771566
- MD5 a013e6a0625ea8fe9d079d1e88ba695d
- SHA1 0efe8ec158145ae062fc63d2663ff6b2eae7d060
- SHA512 555b18fb7373a1bb2a8de06dba498479d8fd8117e327a64fb57c6475f8f590ded75248ad68b8d96004e18b9111ec94752cf82ad8fd5e04094d56f155192bc445
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFQ:8MpASIcWYx2U6hAJQnf
- TLSH T1C6D494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\todyh.exe
- Size 594KB
- SHA256 b5ce4d31b49cc422f9389ede7ed48cf638e14319c510c995b338a85ea9326c53
- MD5 2affab2e2127e3c79d4d228066b8230f
- SHA1 898180ef88fee75f3c1a173aea24504cf1e31e4a
- SHA512 e47d834c0537ce2cb3fa9f327295a95446c825974401affdebf9dcd52e1e6688d57db88d011c02ca47a63589e32695af00d3ad383b6951111c054f5ae7bdab5c
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFM:8MpASIcWYx2U6hAJQn/
- TLSH T15ED494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ylozr.exe
- Size 223KB
- SHA256 48893caba5d020fe6c87351efe85bfac43d8a73fac55a41a5d4cd5b60a7daeca
- MD5 160b818f23916fbd1e36322d8c9d405e
- SHA1 1aa10360cb9c4eb7f05ded0bcdff1ed9c80414c3
- SHA512 3c4ce1b6135d822b78a1a3edca207bcadc59575615e6a9962ef62f7016ff200c311ed7eafcc06f66918da70c40df79d21dd38044f6adfb5a35a3a2b8ebe6ff54
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3b:unFhSIkAyDgjtS/FZZ
- TLSH T1B224E042AA018888F38C4B316A17FAE449858D3C59D5F55FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH