Analysis
- max time kernel
150s - max time network
116s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/08/2026, 06:02
Behavioral task
behavioral1
Sample
2026-08-20_3c5bf058099762aefb518bf17c33ea96_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
9 signatures
150 seconds
General
- Target 2026-08-20_3c5bf058099762aefb518bf17c33ea96_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe
- Size 1.7MB
- Sample260820-gre1esttds
- SHA256 7d527b8c12e2c5bd9e40c510fa102d8a5eedf24a3914ec8c9d1bb1f544f22967
- MD5 3c5bf058099762aefb518bf17c33ea96
- SHA1 d38f7906244d43ec6587d49bdc0709923641ed86
- SHA512 b527634bea3e02f20efc3697e0c90b497b4390ade039f2b87036a5971b7a3a9c039d27762c142ac7677f247e331165da3d72619b924a96c1ffd5840d6e7ec9a1
- SSDEEP 12288:L7dL4AZ0U9gY2F/eyL1Jer5+ngA1YaL8i0DMUNLtG4+tbQIzKYZLwTmer5+nIUex:L7dLBeU9g16AVDKUTbQIzFLwrD
- TLSH T1D0850753EB814AE8E75D09365B544150D62EFE21AA4F2350786C720CCFA738B8F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
-
resource yara_rule behavioral2/files/0x000d00000001c498-34.dat aspack_v212_v242 - Executes dropped EXE 3 IoCs
pid Process 3344 idpya.exe 1952 jubewi.exe 3732 siten.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2744 cmd.exe 2628 cmd.exe - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-20_3c5bf058099762aefb518bf17c33ea96_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language idpya.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jubewi.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language siten.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe 3732 siten.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2576 wrote to memory of 3344 2576 2026-08-20_3c5bf058099762aefb518bf17c33ea96_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe 89 PID 2576 wrote to memory of 2744 2576 2026-08-20_3c5bf058099762aefb518bf17c33ea96_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe 90 PID 3344 wrote to memory of 1952 3344 idpya.exe 92 PID 1952 wrote to memory of 3732 1952 jubewi.exe 94 PID 1952 wrote to memory of 2628 1952 jubewi.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-20_3c5bf058099762aefb518bf17c33ea96_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-20_3c5bf058099762aefb518bf17c33ea96_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2576 -
C:\Users\Admin\AppData\Local\Temp\idpya.exe"C:\Users\Admin\AppData\Local\Temp\idpya.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3344 -
C:\Users\Admin\AppData\Local\Temp\jubewi.exe"C:\Users\Admin\AppData\Local\Temp\jubewi.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1952 -
C:\Users\Admin\AppData\Local\Temp\siten.exe"C:\Users\Admin\AppData\Local\Temp\siten.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3732
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "4⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:2628
-
-
-
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\_vslite.bat" "2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
PID:2744
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 36f4576216ce322269a281979e27706637bf6617922ad07cc983e67d22122776
- MD5 91eb73596ae16d4065026a5c335175e5
- SHA1 25f8c050d8647a14987e86b7aa713d35e4a40fda
- SHA512 5d99b9c64c43034fedb98ba0c2dd880417d80f43eb642e173c3ae464b3abade209411fa2d4320576b8d857b6c6c92f5a71d43b29c568d19ef8e135583286b9ca
- TLSH T1D6D0C71141D7D79E0448942B0AB5618DC0B54D5C7F4F7B119721C4CC21D182DF5C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 416B
- SHA256 8a0fb6bbcdfdea836cca20ee6e486e57113b9c870d1f6c0320cc415ff9f2766c
- MD5 9d6cd995a9b11817bf3c3d3c1a7b680c
- SHA1 e7a54dd3ee42b55580a63a29aa0307f3164de26f
- SHA512 917d2e8c695e06a0e7246c31f88938d414284fd610b17321d2c460bf78e7a28afe882743e03bd6f6d9ed7c71583e67dc6ce95c9448ec8c90947edcb2bdb17109
- TLSH T11DE0230140FECD554C7DC01B4960744DD1509A9C79C537717510C91D72D681B71DA253
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 64df4812661af2623f1bb4588ecc07d15fa02facc99924bb440d629e0f803681
- MD5 c5328c3e808abdb9eec4d63198dd439a
- SHA1 5589c05f297ae20399ef75d589a50a68797b5096
- SHA512 c4e8417f44fc56eef85c6ee458c521cd849f11c606afc082d787d691713337ba06347bf845afc97bf167a5c9da1c0d9f8985b6ffcdad3aaf4118a357846ad769
- TLSH T177F09BD510F1F4427D12FB0DD3945F9413935DC939479E984604B1706D79C6CC5C4366
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\idpya.exe
- Size 1.7MB
- SHA256 2de14ec505c12eb3826cf0a80ce462ebeb8ff01ed5882d5598e46c0a451594a2
- MD5 7c3f92e477c1ec2449b8d77ff665678e
- SHA1 435ff628d109152037c305d597ea6a48d85e1d3b
- SHA512 5c5e8fa41c7fa0c10dd1b3ca2a6ec1ee6ca0f6b9c0026ffa91504b6ed57692db2cad259aa596adbfcbfed8aca9317bcb15b440519cee3f591c1e06682c7691f5
- SSDEEP 12288:L7dL4AZ0U9gY2F/eyL1Jer5+ngA1YaL8i0DMUNLtG4+tbQIzKYZLwTmer5+nIUea:L7dLBeU9g16AVDKUTbQIzFLwrA
- TLSH T115850753EB814AE8E75D09365B544150D62EFE21AA4F2350786C720CCFA738B8F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\siten.exe
- Size 136KB
- SHA256 139e90165c721db8f46cab2fd579a007372694b0c9a98ef24c563a642cc98771
- MD5 6be3bdb83f60c7874d564dfdd2080028
- SHA1 510f3b905937b2e86f93aee38affb2e2edb0bc0f
- SHA512 4be70d08b77119882e47aef45acf845de3bee81ccf116b72202325d784ee9cf0592c1352ea7ea3ee67e0fd0f6012b7d814253fd6952480cee2e55bee748c672b
- SSDEEP 1536:jOgVPwzJWY1urHjjwJDxg0trb8jJzPnGC/s+BXLE+ptlf26WLpflZ8:jRwkYQPwtxZMhPGClgWjSvZ8
- TLSH T1A3D3AE52560088A4F35C0F315916F9E50A9A9D3C68E4F94FF13CBE3A68721D7AAB344F
- MD5 SHA1 SHA512 SSDEEP TLSH