Analysis
- max time kernel
150s - max time network
154s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
31/07/2026, 06:49
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
6 signatures
150 seconds
General
- Target 2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe
- Size 5.1MB
- Sample260731-hlt3tsed46
- SHA256 0b37e8d3886d0db2bfb23b21017d74121918bd261ac78b199d08d65f7ab81bf3
- MD5 e029e8df6e40a1f93acc4fd923b7e578
- SHA1 68e5fd66df1b7d3d475ea3e2d999a47c0ef3eaf4
- SHA512 056b3b14136fea152f955b46bc05bfaab8e52004354bdd1ea182c351ff201dc83a7045021193a8434cde27ca29bd1fe4ba830e6ff36d05f5ac19154b7225cbea
- SSDEEP 98304:msDh/J1yPvBhT8fpbh7vt0DLFQQlQFHum5Ovi1rUIlOHrpEo9c3+Ag:rrAWaLFQQeFHum5oEPlOHrptxA
- TLSH T17346234539D9C0F5DAC10930452B6ADA77FE51A24F864CDABEC8AC8BB832EF1D037855
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4044 AppleWorkshop.exe - Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2115213192-531537726-3295841909-1000\Software\Microsoft\Windows\CurrentVersion\Run\SamsungElectronicsViewer = "C:\\ProgramData\\BiostarChecker\\AppleWorkshop.exe" 2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
pid Process 5424 2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe 5424 2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe 4044 AppleWorkshop.exe 4044 AppleWorkshop.exe - System Location Discovery: System Language Discovery 1 TTPs 2 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 2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AppleWorkshop.exe - Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 5424 2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe 5424 2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe 4044 AppleWorkshop.exe 4044 AppleWorkshop.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5424 wrote to memory of 4044 5424 2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-31_e029e8df6e40a1f93acc4fd923b7e578_amadey_elex_smoke-loader_stop.exe"1⤵
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5424 -
C:\ProgramData\BiostarChecker\AppleWorkshop.exeC:\ProgramData\BiostarChecker\AppleWorkshop.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4044
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\ProgramData\BiostarChecker\AppleWorkshop.exe
- Size 5.1MB
- SHA256 0b37e8d3886d0db2bfb23b21017d74121918bd261ac78b199d08d65f7ab81bf3
- MD5 e029e8df6e40a1f93acc4fd923b7e578
- SHA1 68e5fd66df1b7d3d475ea3e2d999a47c0ef3eaf4
- SHA512 056b3b14136fea152f955b46bc05bfaab8e52004354bdd1ea182c351ff201dc83a7045021193a8434cde27ca29bd1fe4ba830e6ff36d05f5ac19154b7225cbea
- SSDEEP 98304:msDh/J1yPvBhT8fpbh7vt0DLFQQlQFHum5Ovi1rUIlOHrpEo9c3+Ag:rrAWaLFQQeFHum5oEPlOHrptxA
- TLSH T17346234539D9C0F5DAC10930452B6ADA77FE51A24F864CDABEC8AC8BB832EF1D037855
- MD5 SHA1 SHA512 SSDEEP TLSH