Analysis
- max time kernel
150s - max time network
94s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
18/04/2026, 11:14
Behavioral task
behavioral1
Sample
2026-04-18_fada08c4d27c9151b89b25fb2f4bc210_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
Resource
win10v2004-20260130-en
7 signatures
150 seconds
General
- Target 2026-04-18_fada08c4d27c9151b89b25fb2f4bc210_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe
- Size 445KB
- Sample260418-ncffzagt4w
- SHA256 d372b9ea4efa010025c800ea2f1dce3cec93e98d5bcbd97c17560e56610284b4
- MD5 fada08c4d27c9151b89b25fb2f4bc210
- SHA1 ea0887640fe89a1fda8733b1119d347d8ee9c247
- SHA512 9016954183f7e3a6de6c32cf2896b50b238c56430d51a85c8267ae55d5256b547dfcc93fa11ed4b6b5209d50e3dcced5b0a4bf29ff41abd45567509b504fe00f
- SSDEEP 6144:oo3wBi+1Py3V0a2WkRNgi3caOHO5NjEwwiYWB5mV4Pzw9ygibGGMI2U:rKf1PyKa2H3hOHOHz9JQ6zBn2U
- TLSH T1F1A4BE2572808435F76A0B3049A1E6E50868BC3927A5E58FF378BD3A2D701D35A7735F
- 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 2856 iseps.exe 3596 xekin.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2026-04-18_fada08c4d27c9151b89b25fb2f4bc210_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language iseps.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xekin.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe 3596 xekin.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4896 wrote to memory of 2856 4896 2026-04-18_fada08c4d27c9151b89b25fb2f4bc210_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe 79 PID 4896 wrote to memory of 4416 4896 2026-04-18_fada08c4d27c9151b89b25fb2f4bc210_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe 80 PID 2856 wrote to memory of 3596 2856 iseps.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-18_fada08c4d27c9151b89b25fb2f4bc210_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-18_fada08c4d27c9151b89b25fb2f4bc210_amadey_elex_karagany_rhadamanthys_smoke-loader_stealc_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4896 -
C:\Users\Admin\AppData\Local\Temp\iseps.exe"C:\Users\Admin\AppData\Local\Temp\iseps.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2856 -
C:\Users\Admin\AppData\Local\Temp\xekin.exe"C:\Users\Admin\AppData\Local\Temp\xekin.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3596
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_uinsey.bat" "2⤵
- System Location Discovery: System Language Discovery
PID:4416
-
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 bf7a6aa631c96beb3f74f246805d01e03f5f716105f247bb0c2e0cc459029d21
- MD5 15c06dff92729d3c92abda363b00d7c5
- SHA1 4d9b39e4840c67b2c3a9de2b64f02a18826f4474
- SHA512 498af81c632ad9617d167f29b2dc4225856a3756a264c6fdcfaed726e349c246e9cb50824932e1ec148d9d83ace3c7ac11990494d2de11225cfe7d1141c85585
- TLSH T18FE02B91415FDBB60749F01B06B9B9CFD1544E353F812B316620C55C51E940EB1E3142
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 238b6a189426e2466a62e9af9ffba1713e4865ad8244009ab290be9541c80984
- MD5 e799acdda927d480d7f69800b12a4137
- SHA1 bcfb9ee67a8058243a56d0f45a62c26619a531e5
- SHA512 d784fc99ca2a4003e9d562ad03509a1eb62d749ff0e68f6073d4b6bd4a7cc0a5fcdb00473f8e79bed1cc66852c69202742f1c8393a6e1f5e4ca5f4cb4d3c1ee1
- TLSH T119F02BD120B0F4443611E333D3840FCC17E30D4559C38F408249B1304C3AC2C50D4253
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\iseps.exe
- Size 445KB
- SHA256 719f2d9f826ab4ca02a4f2c5c19fa9821d59f87ff0c2714dec368d8c6ef8bee6
- MD5 f95d175211f3f77e60d168a0a202f8c2
- SHA1 e6bebd72918a04ec6cd674da4b511246af7bce2f
- SHA512 df770e0d131cefa29d9222700ad4cf0581d681a3827bb075c3415910a2626e275ad3e96191a69a9e60a3b539b730e72b22f78dbbbb58ee7195efd8064029e35b
- SSDEEP 6144:oo3wBi+1Py3V0a2WkRNgi3caOHO5NjEwwiYWB5mV4Pzw9ygibGGMI2h:rKf1PyKa2H3hOHOHz9JQ6zBn2h
- TLSH T150A4BE2572808435F76A0B3049A1E6E50868BC3927A5E58FF378BD3A2D701D35A7735F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\xekin.exe
- Size 230KB
- SHA256 41b716280b1bb22ea88e422cf4c1bfe71961ee6129e9dc4b7020d4c02fe81e59
- MD5 8e2348a1ce444032a7b1c65f0c3babb8
- SHA1 50534668c6c0e9b9dba5e4147b41a9eb3708b03b
- SHA512 a38dbbb6a2961ffb34322aa58eacd4ff543eed28c9437fbbd64c6093e0d5b0b0ffc08d429f31c4592fef67e424050265e8673928e474fcc3c9f22cad42bb6302
- SSDEEP 3072:/MDCkU0Pj25agjZhUwuxCkKg34um3ZW7zcyEB66tRNy9+ikEV9aUMjIh14t/U:UZxL2vaCk77zZEY69iT3aUMU2c
- TLSH T1D234F162AA0088A4F32D0B3205D7FAE44C5AAD3D15D4E58FF03C7E36653269B197B64F
- MD5 SHA1 SHA512 SSDEEP TLSH