Analysis
- max time kernel
149s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
07/09/2026, 06:03
Behavioral task
behavioral1
Sample
2026-09-06_2bcb09dc7a3f612b9f09d1b80e157f1e_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
General
- Target 2026-09-06_2bcb09dc7a3f612b9f09d1b80e157f1e_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
- Size 432KB
- Sample260907-gseq2sxzdv
- SHA256 c1f73bc916f0e015bc497980ef341eb3554aa592502d28dd9d80c42b0ab98141
- MD5 2bcb09dc7a3f612b9f09d1b80e157f1e
- SHA1 4edbbe53e76b7d65399cef429976fb89edd9eb89
- SHA512 0f0abb217e25baf44936b39f066ac365e5de250389f699675e5c4da5cf36e799691d9c60ae31892d44c3dfa92378bc3d23570c542f524d1aeca2f3e132456856
- SSDEEP 6144:to3wRi+1Py3V0a2WkQ6P9N2Y/Op9eXQ6fU//BFuHt07Vx9Ulh:w6f1PyKa2u6P9N2y3U/mHyUh
- TLSH T12094AE2072508075F3AA0B3059A5E6F548687D3917A4E48FF7787E3A29712D39A7338F
- 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
- Detects Stealc stealer Version 3 1 IoCs
resource yara_rule behavioral2/memory/4676-21-0x0000000000780000-0x00000000007EC000-memory.dmp family_stealc_v3 - Executes dropped EXE 2 IoCs
pid Process 5980 ovudd.exe 3500 uzrih.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 3380 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language uzrih.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-09-06_2bcb09dc7a3f612b9f09d1b80e157f1e_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ovudd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe 3500 uzrih.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4676 wrote to memory of 5980 4676 2026-09-06_2bcb09dc7a3f612b9f09d1b80e157f1e_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe 88 PID 4676 wrote to memory of 3380 4676 2026-09-06_2bcb09dc7a3f612b9f09d1b80e157f1e_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe 89 PID 5980 wrote to memory of 3500 5980 ovudd.exe 92
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-06_2bcb09dc7a3f612b9f09d1b80e157f1e_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-06_2bcb09dc7a3f612b9f09d1b80e157f1e_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4676 -
C:\Users\Admin\AppData\Local\Temp\ovudd.exe"C:\Users\Admin\AppData\Local\Temp\ovudd.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5980 -
C:\Users\Admin\AppData\Local\Temp\uzrih.exe"C:\Users\Admin\AppData\Local\Temp\uzrih.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3500
-
-
-
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:3380
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 420B
- SHA256 7e8ac03bd4436360e37019baaa1801fc178e68328f8a0289dd864312b673a84a
- MD5 af85d7d4e9e72b6d2504f1311024decb
- SHA1 432455e3cc7a06177022b0d54c2c956dde1a7510
- SHA512 723f1b912853f0790a32f212cdd5f141585aa3c4e99fc197664e130292dee5534f9ba716f9e1ca3bf6806df352d7b91eed8bf80249982e0ad97093795fc36000
- TLSH T19EE09B0102BFDA570A08D01B16A1BD4EC1995E793FC527717710C78C51D745DB5F7252
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 86a96990b2cf261c0fffa28cc61cbbe26cb79f65430754e669139ac976bc2e70
- MD5 f1fe0b1c6d987eb811f7a91f25613155
- SHA1 dceb77617741aeb6b0d983be6dfc14f7cb00f7af
- SHA512 77e18f2932247c161d156b9e0f09f5e645d6ee48b17c1e3e4ac5eed53df5e302dd75f0149bb63c81f34973c7b5be2cfdaa3b97342ed71a4fac1a99fb1fc03d58
- TLSH T189F04CD93055A0463511B713E28547D723931D8829C7ED8D0544F1714975E6CC514296
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ovudd.exe
- Size 432KB
- SHA256 da19f95af21e86b7f25be423769e1247ccc9041c6589a9526eaf382fdd5d8206
- MD5 0339459fb543d3b5ec0793b2d5c39919
- SHA1 7044b58c50c13919da5973070cdfc68df5bf7a35
- SHA512 ea5fd91a02a8ec91fdad2296630029a5c2e5af3244bccbc50fceeefa22e65a5f20e63a6fde1205cef67e80c89de15d81fdc19246d54285de8df9da40d749c988
- SSDEEP 6144:to3wRi+1Py3V0a2WkQ6P9N2Y/Op9eXQ6fU//BFuHt07Vx9UlQ:w6f1PyKa2u6P9N2y3U/mHyUQ
- TLSH T16694AE2072508075F3AA0B3059A5E6F548687D3917A4E48FF7787E3A29712D39A7338F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\uzrih.exe
- Size 208KB
- SHA256 113997854c23e735581cd6c92ec8432cd21d7e6c767cecf204f3109a9cba4acf
- MD5 afec71691b5327b2de172a8dc59e1a60
- SHA1 c5563ca6500ce165f9ce3179f853f57aa5a5b405
- SHA512 eb458ff171a425847c814a8667d10bd1b605923c42d77395136789e61499922434e3b67f4ccb9073091bdb3baab104d482bfe562b692a2e0664b422456e6bf89
- SSDEEP 3072:tU9ECPRLDV5g9FbNCpEFqaatd5nCoaszIYgkYopqPLYPBU85X1ASkUVtTZ:RcLDV29B4+4axbszWkYpDx85XuSXjTZ
- TLSH T11B24F1A2931048A9F32D4B714523F0E44D4A9E7CA4D0E10FF6387E76E47229B5ABB14F
- MD5 SHA1 SHA512 SSDEEP TLSH