Analysis
- max time kernel
150s - max time network
142s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
07/11/2026, 03:47
Behavioral task
behavioral1
Sample
2026-11-05_3c913d7eaf122c62211f10c64b40534f_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260911-en
9 signatures
150 seconds
General
- Target 2026-11-05_3c913d7eaf122c62211f10c64b40534f_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 1.4MB
- Sample261107-ecc66svygz
- SHA256 53fe26401e8a4e9177b54c5ffe145abaf1276af720ad5ddfcb4f2fbcb7a6599b
- MD5 3c913d7eaf122c62211f10c64b40534f
- SHA1 540ae5b1e473b7aceb890cad3872e6708b9f6969
- SHA512 664eac593952d6a579163e166103ea010600d9d955ccca7baac84d33dd291d3e2b4db24362e6198bacec01000bfb2b3af822c9910709c3c14eb3161c3691a82c
- SSDEEP 12288:AIfBoDWoyFblU6hAJQnOzer5+nZoWL1rA1YaL8i0DMN:AIfjoga6u1AVDN
- TLSH T1A465D557EB814AE8E75D09365B588150D62EFE215A4F2350B46C721CCFA338B8F62E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-895009113-1202185046-1686627690-1000\Control Panel\International\Geo\Nation 2026-11-05_3c913d7eaf122c62211f10c64b40534f_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key value queried \REGISTRY\USER\S-1-5-21-895009113-1202185046-1686627690-1000\Control Panel\International\Geo\Nation caluz.exe Key value queried \REGISTRY\USER\S-1-5-21-895009113-1202185046-1686627690-1000\Control Panel\International\Geo\Nation mybuih.exe - Executes dropped EXE 3 IoCs
pid Process 4252 caluz.exe 5012 mybuih.exe 332 buzeu.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 3752 cmd.exe 3084 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\Domain mybuih.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname mybuih.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 2026-11-05_3c913d7eaf122c62211f10c64b40534f_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language caluz.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mybuih.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language buzeu.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe 332 buzeu.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 1944 wrote to memory of 4252 1944 2026-11-05_3c913d7eaf122c62211f10c64b40534f_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 85 PID 1944 wrote to memory of 3752 1944 2026-11-05_3c913d7eaf122c62211f10c64b40534f_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 86 PID 4252 wrote to memory of 5012 4252 caluz.exe 88 PID 5012 wrote to memory of 332 5012 mybuih.exe 99 PID 5012 wrote to memory of 3084 5012 mybuih.exe 100
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-05_3c913d7eaf122c62211f10c64b40534f_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-05_3c913d7eaf122c62211f10c64b40534f_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
PID:1944 -
C:\Users\Admin\AppData\Local\Temp\caluz.exe"C:\Users\Admin\AppData\Local\Temp\caluz.exe" hi2⤵
- Checks computer location settings
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4252 -
C:\Users\Admin\AppData\Local\Temp\mybuih.exe"C:\Users\Admin\AppData\Local\Temp\mybuih.exe" OK3⤵
- Checks computer location settings
- 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:5012 -
C:\Users\Admin\AppData\Local\Temp\buzeu.exe"C:\Users\Admin\AppData\Local\Temp\buzeu.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:332
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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:3084
-
-
-
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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:3752
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 86df73c865c45da35871c33d512d34f357889a2a1abf6bc54a527089bd3a3984
- MD5 99d99234d43b046b0496bd65036df474
- SHA1 2218e3aa63d2110b62bdbd86bc32be156fcde42a
- SHA512 558150fddb2bdc11c7292d7d6b8f6380c38ffbb85127478faab69899ff99382ac1145c2135e357fe19b5b2f3d3ecd9135077df4bac85b7a5318e2eafac8dabd9
- TLSH T1E3D0C75141D6D79E0448953B06F5A18DC0794C5C7F8B3B519B21C54C71C641DFAC7B41
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 444B
- SHA256 b4a742a521454be647478bcfce8678c6bc1096a8ec1bad394ab43590ec16126a
- MD5 4ae22b83396e36309253e1ca84c8b57f
- SHA1 0dc9fa94f22098276814e80f4f4c0b58ac4d270b
- SHA512 5a05a78249ba39002e2c92aafeeb1e09e01791dd8331d32b71cabeed07cd98dbd31fcc89500dd4be23a6ccefd2aaf89dd9e247db59d84a26cbef9e4dddc86a60
- TLSH T153F0EC11009FDD2A051DD01B17A9754D81F586E86E963B756730C60D62E9E6F74B2212
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\buzeu.exe
- Size 223KB
- SHA256 2152919c266bda4ebf22487813bc9c1f1ec6f418050f507499a9e190e9f52f52
- MD5 e6b449515073c82d385954a69c39fa53
- SHA1 0f82ec029804c68d139d5fc4894e02876b4a78a5
- SHA512 004e3c196a35dd58354b6338eb28367cf159b6a9113bc816cf72d38601d7741a5f2f91e20d9e41cbe4acecdfa0f98b425e96bd402586f9e1cd7a5d31f7e2ccee
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3r:unFhSIkAyDgjtS/FZ1
- TLSH T14B24E042AA018888F34C4B316A17FAE449998D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\caluz.exe
- Size 1.4MB
- SHA256 a2832e4c01b50833d9ef2c19073b235c497f9d53338fb9a0915b910ca159991d
- MD5 cfd1869f1bae4a405dd2382a964af9cc
- SHA1 af996afea025ea806b1893b44ac9d0b432465d92
- SHA512 e0093a404b4053f440b290b64c53ab5d9c3fdce011ed764a66591419070fd5586c41ec7f1cce776cb7d727d2020d2dc2952e5caa4c72b2d920e895550782c679
- SSDEEP 12288:AIfBoDWoyFblU6hAJQnOzer5+nZoWL1rA1YaL8i0DMh:AIfjoga6u1AVDh
- TLSH T1FB65D557EB814AE8E75D09365B588150D62EFE215A4F2350B46C721CCFA338B8F62E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 fcf8f780d741a990d35258fe099a0fed2c3468d78bd2c4f69be41a95de84f918
- MD5 f48420a812055e6f37b23ace729245c7
- SHA1 b69deaf6c3d1561ec571f27a3fe4b3586b070608
- SHA512 cd2463307cd7db1a7758ee0cc795c3479bd1d93605bc524b9f124d1ad1ba9766697622a8345c830913f4d47f00ee667227a6ad86174e789c3cf5d3336e6bb92d
- TLSH T1F3F04CD51061E0693A15D633C69413E91B930D981E47DD40074571B08936A7C44443AA
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\mybuih.exe
- Size 1.4MB
- SHA256 b438cba93dec5b0545420054670f183afaf4108b750bf3e45227fdf626afa8cf
- MD5 686b4bcb9087b9750c798dc9b70baed1
- SHA1 75addf7f630870b20ad2bb68a5d36ab58f58aaf4
- SHA512 a8531a24d23cf749294ac9ad91e2ce6bbf1ef294d5f253fd8a5502373ce028e107906229010bb6efd071e2d8e28ccd41979673d7df0528c481c79655b58b9118
- SSDEEP 12288:AIfBoDWoyFblU6hAJQnOzer5+nZoWL1rA1YaL8i0DMv:AIfjoga6u1AVDv
- TLSH T19065D557EB814AE8E75D09365B588150D62EFE215A4F2350B46C721CCFA338B8F62E3D
- MD5 SHA1 SHA512 SSDEEP TLSH