Analysis
- max time kernel
150s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/08/2026, 06:28
Behavioral task
behavioral1
Sample
2026-08-03_e59db317f4b27240d2dcd72d66cce750_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
General
- Target 2026-08-03_e59db317f4b27240d2dcd72d66cce750_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 1.6MB
- Sample260803-g8nnwsdc83
- SHA256 b9c15b76aed39d7b2c2408658197748026c75f5992cb23348beaaeb80e700428
- MD5 e59db317f4b27240d2dcd72d66cce750
- SHA1 79bcc9fee7f9eb820e57bca46ca50b8eb5b047a7
- SHA512 6fef4ac4a0f06534dfb85f9900afabab6c162da2d6c0639b80204dcc521d02c7840ad350ca09a5f5a6fe174b95df099fe05637078d906bfb22b4dc0da2699d85
- SSDEEP 12288:UIfBoDWoyFblU6hAJQnOzer5+nILwA1YaL8i0DMUNLtG4+tbQIzKYZLwLaYJOXes:UIfjoga66AVDKUTbQIzFLwLs
- TLSH T116850757EB814AE8E35D09365B588150D62EFE21A64F2350B46C721CCFA33878F66E3D
- 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 4212 tywow.exe 4240 heypfy.exe 2688 fiibb.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 4908 cmd.exe 1524 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-03_e59db317f4b27240d2dcd72d66cce750_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language tywow.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language heypfy.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fiibb.exe - Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe 2688 fiibb.exe - Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 2780 wrote to memory of 4212 2780 2026-08-03_e59db317f4b27240d2dcd72d66cce750_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 89 PID 2780 wrote to memory of 4908 2780 2026-08-03_e59db317f4b27240d2dcd72d66cce750_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 90 PID 4212 wrote to memory of 4240 4212 tywow.exe 92 PID 4240 wrote to memory of 2688 4240 heypfy.exe 94 PID 4240 wrote to memory of 1524 4240 heypfy.exe 95
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_e59db317f4b27240d2dcd72d66cce750_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_e59db317f4b27240d2dcd72d66cce750_amadey_elex_glassworm_njrat_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2780 -
C:\Users\Admin\AppData\Local\Temp\tywow.exe"C:\Users\Admin\AppData\Local\Temp\tywow.exe" hi2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4212 -
C:\Users\Admin\AppData\Local\Temp\heypfy.exe"C:\Users\Admin\AppData\Local\Temp\heypfy.exe" OK3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4240 -
C:\Users\Admin\AppData\Local\Temp\fiibb.exe"C:\Users\Admin\AppData\Local\Temp\fiibb.exe"4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2688
-
-
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:1524
-
-
-
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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:4908
-
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 6804ec595ddd61dcfcc6bde9116cf818dfff867bf3ca6167a42f0f211546a6e9
- MD5 4f9c01ebca85f46ffba9065a3071cc4a
- SHA1 eaa9eda7cded0302facb2efc02da7674eb4f16b3
- SHA512 57b3a1d74b719e980f2d24f5c2897d6ce7ddf38b35bc843df73484e8e505c1c93d3e8ea0009ffd080f1f6284fc7f5089556d9d6b6c5d591504073cc4dcd5d16d
- TLSH T1CAF0270101AFC936042CC40F4164724D826659DC7E922BB0A611C35E61D584BB492223
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\_vslite.bat
- Size 224B
- SHA256 94b8ae2a3d5217039e1b3caae7cacf25a36e326865b050f9b2b06ddae1ab890c
- MD5 c2f50a12cae72705ff558d4c5b8453e2
- SHA1 ff0bfe755c6ebb0917aa49cd131e46c0afb3f723
- SHA512 7e2abeeac21158d7da7da0197a71b19ace8aa1055cad84035e7b7d561566d7337f26e9e2e2d72a27a2fd39e0dcb11625330471afa9cd5180233c8e7ee68e3fc4
- TLSH T1AAD09E118197D65E044C902B0AA5618DC0A9C85C3F462B119A21844C21C181EB9CB341
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\fiibb.exe
- Size 223KB
- SHA256 2332cc660fc809167bed77763759400deb9ed69111bbb9c33c2b489422abe6b8
- MD5 9a02aa759842500ab568a1f89d4ab3ec
- SHA1 f7b7fb88970a168c8b2f0b79f8aed7235288a8d1
- SHA512 675b3de2dfadcb3247624d5c8e4c82db27e99978dc1de0d60411fc4f0e1b97084c09c8166b3c7ad3a3b16812e58d0c74f47d50ef1a0cc210c12081006e95a336
- SSDEEP 6144:PWnFhYfH3TkoCwAyfrgjtM9/WWVGix77p3H:unFhSIkAyDgjtS/FZh
- TLSH T13C24E042AA018888F34C4B316A17FAE449958D3C59D5F51FF5BCBD362D3628729B708F
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\golfinfo.ini
- Size 512B
- SHA256 eda481c38ba8a481cba6888edfc5e31cb1607f3c5bfab8b0d4a1dc009ff19cf2
- MD5 8535c4e9bddd76a2fd1244050d2624ac
- SHA1 c9c5d9a8c9eda96279e29405c31e670fd90139d7
- SHA512 bc8ed33e5555ef2757039253d94b4de46a2daa1422595a9fc2fd10b67cb26a1788e20d2205e5b4ca4aa8606b2363d99898b3e0345a6d2597c13021b95ba7e634
- TLSH T10AF09BD520B5B0627712F533D7E417E157D34DC87947CD54011975704D75C4C8554257
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\heypfy.exe
- Size 1.6MB
- SHA256 23647a86f7cc407af718e44346bbbdc6ec1738d0fba3711907578fb8007e7efc
- MD5 37a777a33c50bf25d2bfd7da145cc34d
- SHA1 55c77afe2e6df86b818bc04cfa60cb63c9443871
- SHA512 aabc5982c335942f518d97b24b1a56dce93e405db94d78522f9eda36c131fd4fe539b28bfc0cf46d30b6048d1b1c2a52c753da82b2f88426ac8e37c7fe841203
- SSDEEP 12288:UIfBoDWoyFblU6hAJQnOzer5+nILwA1YaL8i0DMUNLtG4+tbQIzKYZLwLaYJOXew:UIfjoga66AVDKUTbQIzFLwLw
- TLSH T127850757EB814AE8E35D09365B588150D62EFE21A64F2350B46C721CCFA33878F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\tywow.exe
- Size 1.6MB
- SHA256 1e80d6a957a46dbcaef5d0de9f1177eac1417ceaaba7a0a02245558b54e1ff7c
- MD5 adc6e36232c486ca908aa591d8d07f66
- SHA1 c567bf6946de8efd2d06edca2d5e9ae0a226eb47
- SHA512 5b99d996ff644ac9ac20c519f8c6ada0b883d8404e9eb5d5843c411de13912dbdc0e596e7f10f0e190d2ae8af412d11b7209b5ea64ed0d5696a50b485682acd1
- SSDEEP 12288:UIfBoDWoyFblU6hAJQnOzer5+nILwA1YaL8i0DMUNLtG4+tbQIzKYZLwLaYJOXe2:UIfjoga66AVDKUTbQIzFLwL2
- TLSH T1B5850757EB814AE8E35D09365B588150D62EFE21A64F2350B46C721CCFA33878F66E3D
- MD5 SHA1 SHA512 SSDEEP TLSH