Analysis
- max time kernel
150s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/08/2026, 23:28
Behavioral task
behavioral1
Sample
2026-08-18_807031dc79ae76f5950523d6ed84ea27_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-08-18_807031dc79ae76f5950523d6ed84ea27_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
- Size 431KB
- Sample260818-3ggbdssfnd
- SHA256 a3792cfa28eb85b9c2bd3ff8bb1ca23446af618eb69ea4ba38eb1f1231ed9287
- MD5 807031dc79ae76f5950523d6ed84ea27
- SHA1 6d7efe338e4cf14f4a0b3b8f3a4c1ed48ad8d54f
- SHA512 b36c33045f4dc52070aac1ab71003976e042ac3ebde880cec1909362ebda8c89573afde352e935676c95e977daab86f6cafec3ecd6e31aa4b46526c49fd9e942
- SSDEEP 6144:to3wRi+1Py3V0a2WkQ6P9N2Y/Op9eXQ6fU//BFuHt07Vx9Ul0:w6f1PyKa2u6P9N2y3U/mHyU0
- TLSH T12C94AE2072508075F3AA0B3059A5E6F548687D3917A4E88FF7787E3A29711D39A7338F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
1.234.83.146
-
133.242.129.155
-
218.54.31.165
-
218.54.31.226
Signatures
- Executes dropped EXE 2 IoCs
pid Process 5740 fohuj.exe 4044 kyhaw.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 3440 cmd.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 2026-08-18_807031dc79ae76f5950523d6ed84ea27_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fohuj.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kyhaw.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe 4044 kyhaw.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4912 wrote to memory of 5740 4912 2026-08-18_807031dc79ae76f5950523d6ed84ea27_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe 89 PID 4912 wrote to memory of 3440 4912 2026-08-18_807031dc79ae76f5950523d6ed84ea27_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe 90 PID 5740 wrote to memory of 4044 5740 fohuj.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-18_807031dc79ae76f5950523d6ed84ea27_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-18_807031dc79ae76f5950523d6ed84ea27_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4912 -
C:\Users\Admin\AppData\Local\Temp\fohuj.exe"C:\Users\Admin\AppData\Local\Temp\fohuj.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5740 -
C:\Users\Admin\AppData\Local\Temp\kyhaw.exe"C:\Users\Admin\AppData\Local\Temp\kyhaw.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4044
-
-
-
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:3440
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 420B
- SHA256 109a1efdd0c831f50cc1e79f0596fdb5a0976df9ea1fd6a76f5540928e337df0
- MD5 b2143b3d26cfe9ffe792f3d66e503afa
- SHA1 025f899cd257cb5025bf7dc4718ba72723e0a54d
- SHA512 169c759827b216a513ee187c675fefcc99b561e2d804fe87cd775789f04d960c7f153e48626bb266986e726c28add7f37582d3bbf79d5f3cec402dc26cb36016
- TLSH T182E02B12019FDEDB0A24D02F02E5BD4EC1905A353F8327257A20C59D71E540DF1F7142
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fohuj.exe
- Size 431KB
- SHA256 539751ae37c119038e85f44124003141d94de2b6226358450eb7e33e40068e80
- MD5 7351b3b32984283bf60b141c6e7a42ee
- SHA1 a60c6292263297409ae17f70d096ad3aba2478fa
- SHA512 86c2a0fe34b731e7608d32513183a039fd1c21ec54be26bd59ff2bd1c2922d402d4c3d8329c2894a674f088cd5e9cd8e4066e84a52487a1412d8973a45c32904
- SSDEEP 6144:to3wRi+1Py3V0a2WkQ6P9N2Y/Op9eXQ6fU//BFuHt07Vx9UlI:w6f1PyKa2u6P9N2y3U/mHyUI
- TLSH T18294AE2072508075F3AA0B3059A5E6F548687D3917A4E88FF7787E3A29711D39A7338F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 f95e0d5d041801df782f68a804af020d48e951098269940ba1da1eb8f57e5b31
- MD5 9a5c7a1770897b275caa390717b18656
- SHA1 0c02880b7290c56f784dadbe571748537debb6ad
- SHA512 116c06e468f3e14b7d92be167a4cc954cf3bcd010910c181edddaaff55a5041c6bc1614418fed328f24a386ebb88c6777da134a1c13e07b9260c2e76e67399f9
- TLSH T10DF09BD51059F0963615D657E3951B5B37C71D8C3CC75D590494F5B04D3AE1CC418356
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\kyhaw.exe
- Size 208KB
- SHA256 baaa6737883f6f59ca4d431a3c48d316c0532f4d8d2e92b01afb2db7afafb6dc
- MD5 b7d5d11878696aa542505c60d88909da
- SHA1 80e2d91962e197821f1a93d823e700b8e6ebb32d
- SHA512 765a30488bcee94211ea790d87a6dd9af23311b4cac496ab8ad642d6e85609049418da7dac025a245135727242f02610531f2bd249d0e76f99fa7d1a1d3ff930
- SSDEEP 3072:tU9ECPRLDV5g9FbNCpEFqaatd5nCoaszIYgkYopqPLYPBU85X1ASkUVtTg:RcLDV29B4+4axbszWkYpDx85XuSXjTg
- TLSH T13824F1A2931048A9F32D4B714423F1E44D4A5E7CA4D0E14FF6387E76E47229B5ABB14F
- MD5 SHA1 SHA512 SSDEEP TLSH