Analysis
- max time kernel
150s - max time network
86s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/08/2026, 16:53
Behavioral task
behavioral1
Sample
2026-08-19_f24c17aacfdf9e402ee0c3477b7311f7_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-08-19_f24c17aacfdf9e402ee0c3477b7311f7_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 1.4MB
- Sample260819-vd8bpsgc82
- SHA256 54a1e507aa076890aa127f6c4f8d0b834415e8cf4979aa4f8e4760e4f8e413fc
- MD5 f24c17aacfdf9e402ee0c3477b7311f7
- SHA1 f7bd74b720f25c6dd725e7e1702fd81ec8ca6190
- SHA512 ffa25ea0dec78076411370e7773473d7738a185b7c885b1b49d8d51e220b2b4d9f4acde4d5fac0711bbac08cb19bb10167acbf7d3f22a94009779e4bdefbad2e
- SSDEEP 12288:AIfBoDWoyFblU6hAJQnOzer5+nZoWL1rA1YaL8i0DMq:AIfjoga6u1AVDq
- TLSH T1F765D557EB814AE8E75D09365B588150D62EFE215A4F2350B46C721CCFA338B8F62E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
Family
-
urelas
C2
-
218.54.31.165
-
218.54.31.226
Signatures
- Executes dropped EXE 3 IoCs
pid Process 4968 ytaxb.exe 5692 cyenda.exe 5560 vuebs.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 1592 cmd.exe 4752 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 cyenda.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vuebs.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-19_f24c17aacfdf9e402ee0c3477b7311f7_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ytaxb.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe 5560 vuebs.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 3528 wrote to memory of 4968 3528 2026-08-19_f24c17aacfdf9e402ee0c3477b7311f7_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 3528 wrote to memory of 1592 3528 2026-08-19_f24c17aacfdf9e402ee0c3477b7311f7_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 4968 wrote to memory of 5692 4968 ytaxb.exe 92 PID 5692 wrote to memory of 5560 5692 cyenda.exe 93 PID 5692 wrote to memory of 4752 5692 cyenda.exe 94
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-19_f24c17aacfdf9e402ee0c3477b7311f7_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-19_f24c17aacfdf9e402ee0c3477b7311f7_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3528 -
C:\Users\Admin\AppData\Local\Temp\ytaxb.exe"C:\Users\Admin\AppData\Local\Temp\ytaxb.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4968 -
C:\Users\Admin\AppData\Local\Temp\cyenda.exe"C:\Users\Admin\AppData\Local\Temp\cyenda.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5692 -
C:\Users\Admin\AppData\Local\Temp\vuebs.exe"C:\Users\Admin\AppData\Local\Temp\vuebs.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:5560
-
-
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:4752
-
-
-
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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:1592
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 444B
- SHA256 262ff8a08906e98d96cfea38d987d300756ca187967177582de6766b26c9b141
- MD5 d43d1c825d3e70d40f27afb3c38e9a3f
- SHA1 f777efc2550c9ffaf77d196c2a2902692369b4a3
- SHA512 252a113fa34c2b880dd0488699ae422e0f28ac3e769dcd0e3a5b91ff4eec0847a6b5f382f51fc4b163db61a6ad8eaffea77c5ab22b2c6e0aa38ffc7d0e472037
- TLSH T190F0A01241AFCDAB081DC01B05AD764ED1A15B997A872B302A30CA6D61E789BF0A3252
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 9f411b41f951c009317372e5fd660f78739ed31cff803edf7a1ae94c20b0ee1f
- MD5 6415def42762f4e0a6d12d236068b022
- SHA1 3017a18f16e417d4f93652b751ffa3babb1bf99c
- SHA512 bd3593f400e25a93c300c08b6f2b268079d514c20fbd893e90eb2058b43c2eddde0c739075560be9311a9209167fe64f779a0655f5fc3809b874a02b21ece14a
- TLSH T133D0C71185D7D75E0548D06B0AB5618DC0754D9C3F873B61EB21C54C21C541DF5C7341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\cyenda.exe
- Size 1.4MB
- SHA256 55f32c1389256388c7ffce2eeb29c2b6de4d7434b42ee3fa6246e61f9008d20d
- MD5 eb7c9b084a3765a2280a60369a91f9d6
- SHA1 ad6e9ddf1d8c57c1f89d31277bfc55254249b72f
- SHA512 ff2219e051514fe884c52360d0001bcb2ee854484c2e43ba82d32f5c48e4735208fab9220adfe2e1fc03264bfd0ab601e0e8cd901f08405e47f57c32c5db971f
- SSDEEP 12288:AIfBoDWoyFblU6hAJQnOzer5+nZoWL1rA1YaL8i0DMO:AIfjoga6u1AVDO
- TLSH T1CF65D557EB814AE8E75D09365B588150D62EFE215A4F2350B46C721CCFA338B8F62E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 d109f93e003eaf1d7cb9a926ff5ce3a44f1bca3357454ebdaad0426405660088
- MD5 05ad2fc30ab3a4b38474fd9472f395f5
- SHA1 86bccdf9675ebc81de47a77f26412cc6d0cd98f8
- SHA512 386c3418bf302844cf3ef6f1adb7b8b2e40cf8c3055fa030273a62e2af491b8b6a2ff61c3ed066fa695194e4fc19dfc27e85cefd3e709df8c9c1ed33c821f1ad
- TLSH T187F08CD62021A0623601FB02C684035A23831DCC2F838C980044B0304E3A86C4404214
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\vuebs.exe
- Size 223KB
- SHA256 3fe57c413f046497d7aaa249d69eeec01c4ce0f2cacbde28d1ba3c5307ea19e3
- MD5 4bfe5863a996c5b74644a4967d1396af
- SHA1 c27f74a348ec24f90f57b9e016d3924dbfa28a70
- SHA512 9584826708bd815daabb6d23affe2f6de95bf05581238bcc5b07b22b85e2de5264dc5a576086543f6af572d7ff08a02fc19fea9306c2948187e9518273227481
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3T:unFhSIkAyDgjtS/FZx
- TLSH T17724E042AA018888F38C4B316A17FAE449858D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\ytaxb.exe
- Size 1.4MB
- SHA256 64269a0637f07a0a3aa74d2e12a9646f9a525c196d6fad1d2f42cb759ed67b98
- MD5 072e528eb1a02ae0e5ae045caa8f8304
- SHA1 954de356f026634451c0729bbabe80b5bcd5f83e
- SHA512 63791947df766a56451e199d523690eac0febda79bccaa47bf618d9de9b0a46fbe6cc0362746e8393477a95662582242b87d62adbbc928cb7c9295337aede2ba
- SSDEEP 12288:AIfBoDWoyFblU6hAJQnOzer5+nZoWL1rA1YaL8i0DMA:AIfjoga6u1AVDA
- TLSH T1B365D557EB814AE8E75D09365B588150D62EFE215A4F2350B46C721CCFA338B8F62E3D
- MD5 SHA1 SHA512 SSDEEP TLSH