Analysis
- max time kernel
150s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/11/2026, 18:26
Behavioral task
behavioral1
Sample
2026-11-03_66b88d9c02915085af94e2ce29867e3b_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-11-03_66b88d9c02915085af94e2ce29867e3b_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
- Size 442KB
- Sample261104-w28statxbz
- SHA256 329a0bb846bff69cce0bc64fcc6b83ae4faa2856ad490ae06ac1c2193b8acd81
- MD5 66b88d9c02915085af94e2ce29867e3b
- SHA1 0fea4beb3908560873ad387428fa2b8c68e1f170
- SHA512 5ff4f3fcfd555fe48cc8e87b06ee19e29d8358c288e846e973d5bc070c4b3297b1534c19415790742d6948c3fe72b20323e4fb1ded43eadfd223b2032fed9870
- SSDEEP 6144:oo3wBi+1Py3V0a2WkRNgi3caOHO5NjEwwiYWB5mV4Pzw9ygibGGMIE:rKf1PyKa2H3hOHOHz9JQ6zBnE
- TLSH T1CAA4AE2562808436F76A0B3049A1E6F50868BC3927A5E58FF378BD3A2D701D35A7735F
- 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 5752 jefyy.exe 4444 wiruf.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 5656 cmd.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jefyy.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jefyy.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 jefyy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wiruf.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-11-03_66b88d9c02915085af94e2ce29867e3b_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe 4444 wiruf.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 768 wrote to memory of 5752 768 2026-11-03_66b88d9c02915085af94e2ce29867e3b_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe 89 PID 768 wrote to memory of 5656 768 2026-11-03_66b88d9c02915085af94e2ce29867e3b_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe 90 PID 5752 wrote to memory of 4444 5752 jefyy.exe 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-03_66b88d9c02915085af94e2ce29867e3b_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-03_66b88d9c02915085af94e2ce29867e3b_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:768 -
C:\Users\Admin\AppData\Local\Temp\jefyy.exe"C:\Users\Admin\AppData\Local\Temp\jefyy.exe"2⤵
- Executes dropped EXE
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5752 -
C:\Users\Admin\AppData\Local\Temp\wiruf.exe"C:\Users\Admin\AppData\Local\Temp\wiruf.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4444
-
-
-
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:5656
-
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 96755b481c0d037997448314e97bde328f864a4f953a9dfec202c05f5a370da8
- MD5 1abfc8bd74745d4c49cdbc41ea01c495
- SHA1 deaa1adc8fb9491d3251c75ce698b62d4611bbcc
- SHA512 e078527713020bebc6a098cf64bf5b1c6ad9797a22bfb8a7553ee7e17235441acdb415ff5fd4c29426a97999c7f9847ab6a0bcc761072e3a4a918b9e1a183d5d
- TLSH T11FE09B51419FCE6B0508F05B0AF4B98DD1A449743F953B5CEB20C58D51D586DF4FB741
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 9067cda1711363c66fb6bebd7978c815b958b03a849e34cd740b1bb2e7bed04f
- MD5 12ce3bd86ca6128d227d3b13fb3a8116
- SHA1 28b2278399bb528a5f6d379a3069093085daef05
- SHA512 dbe122b8e6fae7fb539fea4b84fbc99a2f1264fff7e3fc0618bf638cf0b47118404c3c6067530a463dce69a0f6e6300238560b07eb10a87e4251c0801ecf0a8f
- TLSH T108F09BD625B1B0557516E213D3B45BE537E31D985E439C44111473358975D5CC848715
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\jefyy.exe
- Size 442KB
- SHA256 7dde7e5bd97f2c10ea022fdb64d44cb05da9fe50f301d3d37e6a413aa4d2f7c2
- MD5 28e5e86360f7f5493031c70139ff3419
- SHA1 6ddfd184f6c97edd7b668075638f8e568eac35a1
- SHA512 e1cdb9cc0d466dcd72a6fd3bea910342e30dad301c573bae50c0e98519610322b4718637d415587bd51900e0260c12af2bb2b94e40668bbbf1fb90261dfdb1c5
- SSDEEP 6144:oo3wBi+1Py3V0a2WkRNgi3caOHO5NjEwwiYWB5mV4Pzw9ygibGGMIX:rKf1PyKa2H3hOHOHz9JQ6zBnX
- TLSH T1DDA4AE2562808436F76A0B3049A1E6F50868BC3927A5E58FF378BD3A2D701D35A7735F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\wiruf.exe
- Size 230KB
- SHA256 9fb4e893764e8bce88919aa0649b7171dabef3e3e7988a731994a3d4f7e5b5ae
- MD5 ace37c281137a2c66954c8c4e77c7910
- SHA1 47b35fe3b3045f67cc46cd9d9201c56fa2318933
- SHA512 c9bfa20d4bb441b7ec60ccdac83c63825e42b6575203fcd9ab905f0f14463072dae0c126503866f7001bf7c9faa6f6cecb9a942984866ef87233027ea68211d1
- SSDEEP 3072:/MDCkU0Pj25agjZhUwuxCkKg34um3ZW7zcyEB66tRNy9+ikEV9aUMjIh14t/G:UZxL2vaCk77zZEY69iT3aUMU2O
- TLSH T11634F162AA0088A4F32D0B3205D7FAE44C5AAD3D15D4E58FF03C7E36653269B197B64F
- MD5 SHA1 SHA512 SSDEEP TLSH