Analysis
- max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/10/2026, 00:26
General
- Target 2026-10-28_8776c2c470e1d2b5ca40c7f6c7765594_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe
- Size 643KB
- Sample261030-ardzsshv6k
- SHA256 2cfe7389db9ccdea0a3b78c15e26daf1172368d9087d1e18968d2b99fad52f45
Malware Config
Extracted
-
urelas
-
218.54.31.226
-
218.54.31.165
Signatures
- Family: Urelas
Urelas is a trojan targeting card games.
- ASPack v2.12-2.42 1 IoCs
Detects executables packed with ASPack v2.12-2.42
- Executes dropped EXE 2 IoCs
- 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.
- 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.
- 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.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-28_8776c2c470e1d2b5ca40c7f6c7765594_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-28_8776c2c470e1d2b5ca40c7f6c7765594_amadey_elex_rhadamanthys_smoke-loader_stop_urelas.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\epgut.exe"C:\Users\Admin\AppData\Local\Temp\epgut.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
-
C:\Users\Admin\AppData\Local\Temp\cyvuw.exe"C:\Users\Admin\AppData\Local\Temp\cyvuw.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
-
-
-
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
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
_uinsey.bat
cyvuw.exe
epgut.exe
golfinfo.ini
memory/2020-35-0x0000000000B10000-0x0000000000BA4000-memory.dmp
memory/2020-39-0x0000000000B10000-0x0000000000BA4000-memory.dmp
memory/2020-43-0x0000000000B10000-0x0000000000BA4000-memory.dmp
memory/2020-42-0x0000000000B10000-0x0000000000BA4000-memory.dmp
memory/2020-41-0x0000000000B10000-0x0000000000BA4000-memory.dmp
memory/2020-40-0x0000000000B10000-0x0000000000BA4000-memory.dmp
memory/2020-32-0x0000000000B10000-0x0000000000BA4000-memory.dmp
memory/2020-34-0x0000000000B10000-0x0000000000BA4000-memory.dmp
memory/2020-36-0x0000000000B10000-0x0000000000BA4000-memory.dmp
memory/4440-20-0x0000000000400000-0x000000000049C000-memory.dmp
memory/4440-0-0x0000000000400000-0x000000000049C000-memory.dmp
memory/4440-1-0x000000000041C000-0x000000000041D000-memory.dmp
memory/5736-37-0x0000000000400000-0x000000000049C000-memory.dmp
memory/5736-13-0x0000000000400000-0x000000000049C000-memory.dmp
memory/5736-23-0x0000000000400000-0x000000000049C000-memory.dmp