Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
23/10/2026, 04:04
Behavioral task
behavioral1
Sample
2026-10-22_eb77f191d120c3a5eaa8c9b3c61cfa63_amadey_elex_smoke-loader_stop.exe
Resource
win10v2004-20260911-en
7 signatures
150 seconds
General
- Target 2026-10-22_eb77f191d120c3a5eaa8c9b3c61cfa63_amadey_elex_smoke-loader_stop.exe
- Size 586KB
- Sample261023-em671acb74
- SHA256 7edb9c79c4b72523928f54f0de96d42595b8ed92ac19c8c71e8ee556010f2a17
- MD5 eb77f191d120c3a5eaa8c9b3c61cfa63
- SHA1 c093f89c0fe04ac01ee6778f288aa80622374f47
- SHA512 365ff874952ffa4fc05dfe3ffc55da8596f4c625b9e4c463371449cf62fddcd2107eced195e474a1b7cd5e36e50da3ac7d40b125253092f50eac6c965b26a185
- SSDEEP 12288:SccNvdRExZGe+Q1nzPqmoWkI09HPZkiMgt9:SnPfQpziAkI09HLMgD
- TLSH T18CD4C0243790C072E3662B754896F7B51BBA7C345A64968FF2A43B399E301934B2734F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
1.234.83.146
-
133.242.129.155
-
218.54.31.226
-
218.54.31.165
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4712 igzoz.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 4468 cmd.exe - System Location Discovery: System Language Discovery 1 TTPs 3 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 2026-10-22_eb77f191d120c3a5eaa8c9b3c61cfa63_amadey_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language igzoz.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1208 wrote to memory of 4712 1208 2026-10-22_eb77f191d120c3a5eaa8c9b3c61cfa63_amadey_elex_smoke-loader_stop.exe 89 PID 1208 wrote to memory of 4468 1208 2026-10-22_eb77f191d120c3a5eaa8c9b3c61cfa63_amadey_elex_smoke-loader_stop.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-22_eb77f191d120c3a5eaa8c9b3c61cfa63_amadey_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-22_eb77f191d120c3a5eaa8c9b3c61cfa63_amadey_elex_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1208 -
C:\Users\Admin\AppData\Local\Temp\igzoz.exe"C:\Users\Admin\AppData\Local\Temp\igzoz.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4712
-
-
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:4468
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 358B
- SHA256 2b2662c55b0aa8b26d6eb10a2d27e9c7b3d9b86db8a6f32f8054be69ec9e0113
- MD5 938ff5e8e71f30db4dc4bc2175bc00c0
- SHA1 3bbd4322d19da5cfd05a61591b24e3ebc93dd5ba
- SHA512 7f5663c2835025aa0f1fec13398df6ab7a8d295ffd2f4383684999b00cae99a85c008bc4a939011765f895a1d716b8832b04dcf09429c0ddf2afeaf431886076
- TLSH T13CE0D801416BDD7B104892270DE9664DC5B1955C3F833F31B614CB5D61E640DB5D6243
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 d63ebd92f7d1329ef4b94fd1b6d9f10706abef691b3d6b0ad6ddb71bf83fe07a
- MD5 cbd1208deca6eee294d7c61bc71a7988
- SHA1 5b27ca1dadf4c3db9280067572f657ca7118f438
- SHA512 14258ea78fb00c7f216c8e5bdef6836d57294eb06112535111104d556b9683acff4879af615d7f9623f29a434f5a08c4807e2bf21b4704d64c3365526aecb97a
- TLSH T139F09BE625E1B0993622B133C3945BDB13831D581643CC4840057371CD76CFC4598366
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\igzoz.exe
- Size 586KB
- SHA256 13ea01f778154e9858ad0f4fedfebe0108b8d24fad5c170e5418d2ff5db2e7fb
- MD5 fdc2928878e842bebda18e57ea705dc9
- SHA1 ea3d3b6fdc7589ecfb996fa9e2209223333e7d2f
- SHA512 d8bf052ce7ed9946a00bcf2c5a9b75d36e08bc9fd51ed3edf9b57d153bc25d23ac8912829cbcda84744aa567609ecb14b95f330d8fcb4b4c5a3ec475cabd7be8
- SSDEEP 12288:SccNvdRExZGe+Q1nzPqmoWkI09HPZkiMgtY:SnPfQpziAkI09HLMg6
- TLSH T18FD4C0243790C072E3662B754896F7B51BBA7C345A64968FF2A43B399E301934B2734F
- MD5 SHA1 SHA512 SSDEEP TLSH