Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/08/2026, 03:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe
- Size 615KB
- Sample260822-efb4aaeb36
- SHA256 51e34d8ec3c13bf3c0766e42aa7f7258be7e9639e3f9ae2b69ba068343a190fc
- MD5 8eac0879503868e7cb959ed834b8e92a
- SHA1 1ce4267e567d5c65c812dee6f1304ddcbeb16897
- SHA512 a92dec60bdaf9acab30dfafbdb8d0719e4103ff4e2f5c784514c2422ecebe02e58a4930c1c77536dedf6a5231ed4e21e44e1a196701fac0d42695e0e8aec4870
- SSDEEP 12288:QSvO2x9mONvKRILSFnOkx2LIax5FAQjU/Liw:LvO2xJKRI2FOkx2LFicUV
- TLSH T197D44A31E241C03AD4A74576C6FA0BAFE5647D25531165CBA3C43A2A2FB36D2BE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1228 5eb6e974 - Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 5 223.5.5.5 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 23 114.114.114.114 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 26 223.5.5.5 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 3 114.114.114.114 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 5eb6e974 File created C:\Windows\SysWOW64\5eb6e974 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 5eb6e974 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 5eb6e974 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\150618 5eb6e974 File opened for modification C:\Windows\32bea8 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.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 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 5eb6e974 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 5eb6e974 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 5eb6e974 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 5eb6e974 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 5eb6e974 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 5eb6e974 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 5eb6e974 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 5eb6e974 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 5eb6e974 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 5eb6e974 - Modifies system certificate store 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA 5eb6e974 Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA\Blob = 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 5eb6e974 - Suspicious behavior: EnumeratesProcesses 26 IoCs
pid Process 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 1228 5eb6e974 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeTcbPrivilege 2964 2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeDebugPrivilege 1228 5eb6e974 Token: SeTcbPrivilege 1228 5eb6e974
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-22_8eac0879503868e7cb959ed834b8e92a_amadey_coinminer_elex_smoke-loader_stop.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2964
-
C:\Windows\Syswow64\5eb6e974C:\Windows\Syswow64\5eb6e9741⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1228
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\150618
- Size 588B
- SHA256 2caf2558dd104cd52f62d3d3f2615d0c7dedfc00b12be4c572846a30138589a5
- MD5 8ece5137ab840c703f163a25082c50d3
- SHA1 adcbe89e6fe6891cf403672ee1300c1e142c1125
- SHA512 292129c4043dcc4796c89cbdff7f2c152ef99c34f409c01fe2ae0557c6793e68cea7354b5dfd28f4933bfd8e279bfe0cb9c9aa87685e532a53598b3bfa19416b
- TLSH T1F4F028FEA8B8AEA34CE650050132B9DFB205779E407B421A6B8264C42C56A18541B81B
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\SysWOW64\5eb6e974
- Size 615KB
- SHA256 e5c9829daf6f79bd57352a26a09409ab19ac4f5b96a8b75b9df8ea8491b38dfe
- MD5 04ced3328ea202f6106d38ddb8063fa6
- SHA1 4a9f39993f2a46e16e4ee26a9644129c4dbf2552
- SHA512 09b8227fc892481f34f0bcd89e18480672b2df9cba6575c3b887767fc43f82e8360bc5061c4a2efca970e597a032c59d60625e4bd76372a5f7eae192b2e27624
- SSDEEP 12288:PSvO2x9mONvKRILSFnOkx2LIax5FAQjU/Liw:6vO2xJKRI2FOkx2LFicUV
- TLSH T1F6D44A31E241C03AD4A74576C6FA0BAFE5647D25531165CBA3C43A2A2FB36D2BE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH