Analysis
- max time kernel
149s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
24/09/2026, 14:03
Behavioral task
behavioral1
Sample
2026-09-23_1260d89f3c00cd09fe79b51e2874331e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
10 signatures
150 seconds
General
- Target 2026-09-23_1260d89f3c00cd09fe79b51e2874331e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 594KB
- Sample260924-rcpleswvhw
- SHA256 fbd43a74a6cad9e3b491ef73a3cda2bd9b0848a23544846ac669e3fa22ad3592
- MD5 1260d89f3c00cd09fe79b51e2874331e
- SHA1 40d8b6bad8f52ce305fe40228f220ee39517c40f
- SHA512 719c8fd454f5af11a6fd679396db906865b13eaaabacdc52d36ae793f5eddb14d05a7d0ad775c8c16bc09e0d9c544b59b80f51bbc7dd2c2cfb593007bb371829
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFh:8MpASIcWYx2U6hAJQnC
- TLSH T1AAD494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Detects Stealc stealer Version 3 1 IoCs
resource yara_rule behavioral2/memory/3696-22-0x0000000000400000-0x000000000046E000-memory.dmp family_stealc_v3 - Executes dropped EXE 3 IoCs
pid Process 4264 qyvyj.exe 5912 ofybto.exe 4280 jeyki.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 1148 cmd.exe 5112 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 qyvyj.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ofybto.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jeyki.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-23_1260d89f3c00cd09fe79b51e2874331e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe 4280 jeyki.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3696 wrote to memory of 4264 3696 2026-09-23_1260d89f3c00cd09fe79b51e2874331e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 88 PID 3696 wrote to memory of 1148 3696 2026-09-23_1260d89f3c00cd09fe79b51e2874331e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 4264 wrote to memory of 5912 4264 qyvyj.exe 91 PID 5912 wrote to memory of 4280 5912 ofybto.exe 93 PID 5912 wrote to memory of 5112 5912 ofybto.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-23_1260d89f3c00cd09fe79b51e2874331e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-23_1260d89f3c00cd09fe79b51e2874331e_amadey_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3696 -
C:\Users\Admin\AppData\Local\Temp\qyvyj.exe"C:\Users\Admin\AppData\Local\Temp\qyvyj.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4264 -
C:\Users\Admin\AppData\Local\Temp\ofybto.exe"C:\Users\Admin\AppData\Local\Temp\ofybto.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5912 -
C:\Users\Admin\AppData\Local\Temp\jeyki.exe"C:\Users\Admin\AppData\Local\Temp\jeyki.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4280
-
-
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:5112
-
-
-
-
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:1148
-
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 7cf08d14b20f46d366e3d4cac9a61fc81c0e7f5894c3b9d5bfb23070d65bfcd4
- MD5 5e4004eed536f85bc59ce218d5ba9911
- SHA1 202ca77023c407989f95ca9d00cef7507fcd6c93
- SHA512 d5890e388d83d548a22fe7e9288bf2172bb3a450120289880adc46ea02f8dc532433553eb1443bb34ca4d08fedbc26f59c4be5b62ba42b9ecf6b5dc90602ba3b
- TLSH T1C6E09B0642FFDE3B040CC01FA5B9AA8D82A869583FC7E7707611C74D91D589FB9A3645
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 7a0743e94101d2ac465e8c97611f748542c868547e1476d9efb3a20eaccbd1d3
- MD5 6087f6b2be3d7bd0d9e4bb813b1adef6
- SHA1 0ab2d1ddf3adceea09619d81556e860464c686ce
- SHA512 6fb114912ea476e3184a8ca727b9324427f20148b28c82975fb57d9bf67f18b004f5218da781ad91157c267774590e7e61de1097b9973e0b0374373806b82ab2
- TLSH T136D0C75141D6E76F4448A02F06B562CDC075DC5C3F873B11A731C94C21C281DF5D7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 609f8602fad15b50f3f786c82e3ff9c28795ec2e06d50e3400774d6d475763a3
- MD5 731c35ea6bb079d5fa82e46df7859174
- SHA1 a16dcda94bba2fc16d4811f8aafbbd86426d26ca
- SHA512 088fb162a28dc4b12e7a21f539e9e84a1e66b40f052e76cc7458e320f46829aac28e3fa67ee3a4827d3eec78a93eb38004733d4301b784097a83e054f1afb064
- TLSH T138F09BD51055F1993615F913D3B417E623831DDC3F43EC9441047531A57FD7C8554755
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\jeyki.exe
- Size 223KB
- SHA256 d1a947bcde781024e065274ad1fc4a1d8167ebc848cd213596419a0a0771a333
- MD5 8fd8b6b66d55a1f10ac98cafde35b7c0
- SHA1 207ac089a5a5897a1f3ed62aa92753334a29ebf5
- SHA512 e6f03b9ce01f3b111947540198e3e83b6bee179bc70a346fc8c52fa7eb220337bdc8a5f27a6bd617047a17bfa8fe3318d5108697ec80b656591840234ad52400
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3A:unFhSIkAyDgjtS/FZG
- TLSH T12A24E042AA018888F34C4B316A17FAE449858D3C59D5F55FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ofybto.exe
- Size 594KB
- SHA256 a1218c0b73e07f2d2d7dc3399cdd0f50a288845ec885aaaae1517848c84679f2
- MD5 b00f2cdef47db8b63f9e9be108376651
- SHA1 0dd9fc69802de5d5bbcb399a773d80bf02d8270f
- SHA512 eebeb7aa6c63b43ed572589e8f93b0ecc68e701bd08faeb38707079fbfae373f1bc0efa3b08d4d3d6c82652b653e19560d02d7851ec10961efd581f48b922b9e
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFx+:8MpASIcWYx2U6hAJQnq+
- TLSH T1F0D494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\qyvyj.exe
- Size 594KB
- SHA256 57f1450d38a7da40678ddb0cd1fed5f8e71d31a39b8ed48eec3f4a1c8045cf61
- MD5 d6a543b8277236a757483b9a7412f8c4
- SHA1 45aff3d6d4cac2dc2e9c87276d6623c2ff597bda
- SHA512 b1eaf0fda8c83b086c9c3f8ee057b962297227fa4aa7b5d844b680f28734c0f941748fcc731921a12b02280eaed29d302ec01df930629699d02921adbcdc26fd
- SSDEEP 6144:8EK25f5ySIcWLsxIIW4DYM6SB6v+qLnAzYmhwrxcvkzmSOpdFxy:8MpASIcWYx2U6hAJQnqy
- TLSH T197D494685828C8D6E795D534E82CEB1596F48CF17B8300ABB076F9FCD4B22D161AF50E
- MD5 SHA1 SHA512 SSDEEP TLSH