Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
12/07/2026, 12:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe
- Size 511KB
- Sample260712-pmrsesby21
- SHA256 475ee26aa69f6a5191159298768f45527c67a37065eca10e3ca4e8dd6f5f5bf1
- MD5 888f086de0290797bfb6a30801ef5bdb
- SHA1 e6e3ca6d3e2c9a64df2892801d26e0bfab76147c
- SHA512 ddaf9a6a8654e704d1335174fa835911bbc428c8b98dd0d9ad5e507641a96e41954bede9f33271a92f486bab33c641ae3c97dfe8192e615214828328fab3bc2a
- SSDEEP 6144:CcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOax5Rv0:CSvO2x9mONvKRILSFnOkx2LIax5F0
- TLSH T1B0B45B26F6908036C4B34575C5F64BAAFAB4BC21631156CBA3943A6A1F737D2BD3130E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4840 73c19f14 - 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 4 114.114.114.114 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 6 223.5.5.5 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 31 114.114.114.114 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 32 223.5.5.5 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe - Drops file in System32 directory 11 IoCs
description ioc Process File created C:\Windows\SysWOW64\73c19f14 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 73c19f14 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 73c19f14 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 73c19f14 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 73c19f14 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 73c19f14 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 73c19f14 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 73c19f14 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 73c19f14 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 73c19f14 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 73c19f14 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\52dcd0 73c19f14 File opened for modification C:\Windows\10ea38 2026-07-12_888f086de0290797bfb6a30801ef5bdb_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 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 73c19f14 - 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 73c19f14 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 73c19f14 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 73c19f14 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 73c19f14 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 73c19f14 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 73c19f14 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 73c19f14 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 73c19f14 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 73c19f14 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 4840 73c19f14 4840 73c19f14 4840 73c19f14 4840 73c19f14 4840 73c19f14 4840 73c19f14 4840 73c19f14 4840 73c19f14 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeTcbPrivilege 988 2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeDebugPrivilege 4840 73c19f14 Token: SeTcbPrivilege 4840 73c19f14
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-12_888f086de0290797bfb6a30801ef5bdb_amadey_coinminer_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-12_888f086de0290797bfb6a30801ef5bdb_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:988
-
C:\Windows\Syswow64\73c19f14C:\Windows\Syswow64\73c19f141⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4840
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\73c19f14
- Size 511KB
- SHA256 27dac38683a0200e8231e48c8afe2462c677a36af7a9c75c1bf5e4ccb3555929
- MD5 61439024d6ddc7e328fa6a5fd9eb78bf
- SHA1 6a4416ae44c5191882a9fec2a067c92db69fb3e6
- SHA512 f890ffac4481ec066938b6f3e51606c8a51cde8d7eea5306e2c652ee1e56b1b52330a35477f144e6a032b9a6773ea4dd4e91c8e7f9ac1fc24870724a714908a5
- SSDEEP 6144:gcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOax5Rv0:gSvO2x9mONvKRILSFnOkx2LIax5F0
- TLSH T1F3B45C26F6908036C4B34575C5F64BAAFAB4BC21631156CBA3943A6A1F737D2BD3130E
- MD5 SHA1 SHA512 SSDEEP TLSH