Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
19/05/2026, 02:57
General
- Target 2026-05-19_47dc91556c9db17cc7611ddb12cad239_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 1.6MB
- Sample260519-dfy3daft7z
- SHA256 98c69ab10c0306d593fc61c126b1b1abb3a113fa39afa30aa00f9049db4df5a2
Malware Config
Extracted
-
urelas
-
218.54.31.165
-
218.54.31.226
Signatures
- Family: Urelas
Urelas is a trojan targeting card games.
- Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 3 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 6 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 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-05-19_47dc91556c9db17cc7611ddb12cad239_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-19_47dc91556c9db17cc7611ddb12cad239_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\juxub.exe"C:\Users\Admin\AppData\Local\Temp\juxub.exe" hi2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\byozan.exe"C:\Users\Admin\AppData\Local\Temp\byozan.exe" OK3⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\nuuvo.exe"C:\Users\Admin\AppData\Local\Temp\nuuvo.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- System Location Discovery: System Language Discovery
-
-
-
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
_vslite.bat
_vslite.bat
byozan.exe
golfinfo.ini
juxub.exe
nuuvo.exe
memory/4012-2-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4012-18-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4012-3-0x000000000041C000-0x000000000041D000-memory.dmp
memory/4740-53-0x0000000000F10000-0x0000000000FB0000-memory.dmp
memory/4740-52-0x0000000000F10000-0x0000000000FB0000-memory.dmp
memory/4740-51-0x0000000000F10000-0x0000000000FB0000-memory.dmp
memory/4740-43-0x0000000000F10000-0x0000000000FB0000-memory.dmp
memory/4740-50-0x0000000000F10000-0x0000000000FB0000-memory.dmp
memory/4740-49-0x0000000000F10000-0x0000000000FB0000-memory.dmp
memory/4744-15-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4744-30-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4744-29-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4744-16-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4976-27-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4976-45-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4976-46-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4976-32-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4976-31-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/4976-28-0x0000000000400000-0x00000000005AD000-memory.dmp