Analysis
- max time kernel
149s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/10/2026, 23:28
Behavioral task
behavioral1
Sample
2026-10-24_41cd2926f54d0b70690cf781d790c771_amadey_elex_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-10-24_41cd2926f54d0b70690cf781d790c771_amadey_elex_rhadamanthys_smoke-loader_stop.exe
- Size 501KB
- Sample261025-3gbe5sb16r
- SHA256 22f8c763cfd81538029b4a702cd85a82d2a7a80396e425fee68c55f1f85f61d9
- MD5 41cd2926f54d0b70690cf781d790c771
- SHA1 39125e92f61d231e9bf43cc61013bff65b710544
- SHA512 2b1dc37d53429b70dc72c5ff8c3a274cb1c37d65f621d0acc6455bd24af83709183210679618f42ccba69ce5bf8a0740a94d18d27b315460612376e74034cce7
- SSDEEP 6144:/S4Oq+xNofxkNYFQQG8SdrL9Ti5v4gFcFhN87tW6cvC0WMQbv6FumphcKTtT1ZP2:fwYFQQG8SdrNa4gFK0IqXOFumphcKTpa
- TLSH T150B4C0213690C435E3A613764996E6F419997E345AA0D28FF7B83E799F301C39A3324F
- 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 2 IoCs
pid Process 5896 doynm.exe 2196 fiquf.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 5116 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 doynm.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain doynm.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 2026-10-24_41cd2926f54d0b70690cf781d790c771_amadey_elex_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language doynm.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fiquf.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe 2196 fiquf.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3860 wrote to memory of 5896 3860 2026-10-24_41cd2926f54d0b70690cf781d790c771_amadey_elex_rhadamanthys_smoke-loader_stop.exe 90 PID 3860 wrote to memory of 5116 3860 2026-10-24_41cd2926f54d0b70690cf781d790c771_amadey_elex_rhadamanthys_smoke-loader_stop.exe 91 PID 5896 wrote to memory of 2196 5896 doynm.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-24_41cd2926f54d0b70690cf781d790c771_amadey_elex_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-24_41cd2926f54d0b70690cf781d790c771_amadey_elex_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3860 -
C:\Users\Admin\AppData\Local\Temp\doynm.exe"C:\Users\Admin\AppData\Local\Temp\doynm.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:5896 -
C:\Users\Admin\AppData\Local\Temp\fiquf.exe"C:\Users\Admin\AppData\Local\Temp\fiquf.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2196
-
-
-
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:5116
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_uinsey.bat
- Size 384B
- SHA256 225954cea60858868027c75dcf4a269d0c9ca0375557ea7f8263b0a009117d43
- MD5 a6b2ab67a24a58ae85108f604a9ca82f
- SHA1 bd966562d21e8b1bcd89a90131f19ecca4a075f9
- SHA512 259d12abb92c86f5f566d74af8c70607233194ecdb0c58087b574e761a05d9061db603fd09c389f8258827a7a624377a4554f5bcb1fbf54f97d556ef9422a5e0
- TLSH T1C4E02202439BDD2A140AE01B05BCB44EC220853A7E8A3774B211C7AE51EA80FB9D2343
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\doynm.exe
- Size 502KB
- SHA256 5bf6dd2f934dfab2f4958d983605a07615327dd8bcf192f1242d6b8285200aad
- MD5 cb80f9f941c98c299ee9c235b813be4d
- SHA1 50d93e3eb3c6f17f6c11275452b4a2ff7ddb5a61
- SHA512 82444152deeb6619601af49fb7119ceb642837d3acde1b89801017220dc13836764d2e4dc500916c38c81edd86b4e187ae49ee3bd7419d3919dd93e9a4d402fc
- SSDEEP 6144:/S4Oq+xNofxkNYFQQG8SdrL9Ti5v4gFcFhN87tW6cvC0WMQbv6FumphcKTtT1ZPy:fwYFQQG8SdrNa4gFK0IqXOFumphcKTpm
- TLSH T153B4C0213690C435E3A613764996E6F419997E345AA0D28FF7B83E799F301C39A3324F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fiquf.exe
- Size 212KB
- SHA256 0b0372ed21487d975ab0cb8afdb3c58466abc1ed51d454708b13ac41b0b75684
- MD5 6882555ada6ca424c003c7442891dcf1
- SHA1 a645f72971988ae3758be02767a4e546fb263673
- SHA512 8d9cb4d51e59065f09f7b2f5119d36a13042bb1c5c75658012e6dc449d84bca3e694103e92f85f74e6567e762f96825d90b53886acf17c2339fac03427e4ad3e
- SSDEEP 6144:5gCtYTroR4/RUNWca+pOXOI2D4tC3lVWErD5i:t+0R4Wa+puON42D5i
- TLSH T1E92423A2FED418FDFA3B057B08FB0AB42229731D53554E8D6FC9195A7D22E0BB641203
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 117618069d1fdd1602f0c8924ff3581d5056cee34e34a03a677dce94bae9caf0
- MD5 d4fae6882abd81c27e6e8910dc761068
- SHA1 8a713064a4894c299f0e919582530688180230f1
- SHA512 efe18313ed5cd881d43d263512371aa8f389a66f846375ff29ec7eab74a7652693ac9e8075f43ede49f3204df8d0a02c1f4790f8880407257b2fc653c25da4b0
- TLSH T111F04CEE2461F0523652E626E3A42B5617831D882A475D48410575B1883588D84D4656
- MD5 SHA1 SHA512 TLSH