Analysis
- max time kernel
149s - max time network
148s - platform
windows11-21h2_x64 - resource
win11-20250610-en - resource tags
arch:x64arch:x86image:win11-20250610-enlocale:en-usos:windows11-21h2-x64system - submitted
06/05/2026, 12:20
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe
Resource
win10v2004-20250619-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe
Resource
win11-20250610-en
6 signatures
150 seconds
General
- Target 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe
- Size 1.5MB
- Sample260506-ph4w7aev2p
- SHA256 27972f9f62ecac71d52890e5a2ddae06b376452a9dd26f8636d6a8b3b9e4e533
- MD5 808bd5915db72da3e47cf1fe6e4141e8
- SHA1 82dd27fc4ab86ae2d472c458ca5a5adfb1917409
- SHA512 66fac69da91fe57673b9299e96073c1daa2ba303c9673e7221ffd06a62c787a6ca1c05fdc301ed1a6fc28ff7620ed9d7540e74dd47c816c04c87245f86b294dd
- SSDEEP 24576:Xp6xWv9NwsDjHp6xWv9NwsDjLp6xWv9NwsDjHYp6xWv9NwsDjHp6xWv9NwsDjLpz:Zz9C0tz9C0hz9C0Wz9C0tz9C0hz9C0
- TLSH T152658E00B6E0C4B2D85666B440BBAB660D7D36352F26E5D3F7601E649D603F2BE3436E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 1480 taskhostsys.exe 1552 taskhostsys.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language taskhostsys.exe - Modifies registry class 30 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\shell\open\command\IsolatedCommand = "\"%1\" %*" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\shell\runas\command\IsolatedCommand = "\"%1\" %*" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\shell\open\command 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\shell\open\command\IsolatedCommand = "\"%1\" %*" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\shell\runas\command 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\shell\runas 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\Content-Type = "application/x-msdownload" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SysWOW_x86_64\\taskhostsys.exe\" /START \"%1\" %*" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\shell\runas 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\DefaultIcon 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\shell\open 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\SysWOW_x86_64\\taskhostsys.exe\" /START \"%1\" %*" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\shell\open\command 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\shell 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\shell\runas\command 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\ = "jitc" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\Local Settings 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\shell\runas\command\ = "\"%1\" %*" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\shell\runas\command\ = "\"%1\" %*" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\shell 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\ 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\ = "Application" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\Content-Type = "application/x-msdownload" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\DefaultIcon\ = "%1" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\.exe\shell\runas\command\IsolatedCommand = "\"%1\" %*" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\DefaultIcon 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Set value (str) \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\DefaultIcon\ = "%1" 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe Key created \REGISTRY\USER\S-1-5-21-2345208746-1589029588-866946394-1000_Classes\jitc\shell\open 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 1480 taskhostsys.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 5684 wrote to memory of 1480 5684 2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe 78 PID 1480 wrote to memory of 1552 1480 taskhostsys.exe 79
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-06_808bd5915db72da3e47cf1fe6e4141e8_amadey_elex_nionspy_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:5684 -
C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\taskhostsys.exe"C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\taskhostsys.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\taskhostsys.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1480 -
C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\taskhostsys.exe"C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\taskhostsys.exe"3⤵
- Executes dropped EXE
PID:1552
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-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_x86_64\taskhostsys.exe
- Size 1.5MB
- SHA256 25ec90d2247ff0355104ff0c7ac23ebd5c7225dbc328098ece485469c88cf716
- MD5 e2dfad7d8a5afc06fada9ab07e3f4b7f
- SHA1 d8700c3e89aa0ded695aa3db0a53e889c071d26f
- SHA512 d709e822ca35829f0c36eb65fcd574165a83fe7686d06aaf4721d415985190185df4ed3df0ec023278a0ea3ffd952bf5899e22855c1b20f2f5b250941494b98c
- SSDEEP 24576:4p6xWv9NwsDjHp6xWv9NwsDjLp6xWv9NwsDjHYp6xWv9NwsDjHp6xWv9NwsDjLpz:Sz9C0tz9C0hz9C0Wz9C0tz9C0hz9C0
- TLSH T1C8658E00B6E0C4B2D85666B440ABAB760D7D36352F26E5D3F7601E649D603F2BE3436E
- MD5 SHA1 SHA512 SSDEEP TLSH