Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
25/04/2026, 07:05
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 395KB
- Sample260425-hwrepaav9s
- SHA256 2eb1858f4b04dc5c49d781e64c28da0ceff9cf61dfefe621e24c601bdba40d17
- MD5 850be1436c36a4820cd53922694349de
- SHA1 266e431e7f71d189df5ca6abadbb38cf574addbc
- SHA512 a61f99ef92253aadcb85e51c6b48559ea2bae5707c201b1835f569aff77ad48c07cee3032f131a6c00b1fa4e8b815ee43c8177e7d5bab22a1103924b95429990
- SSDEEP 6144:+WVrC1c2oonALgPLj7vfFLKlOIFGcEOkCybEaQRXr9HNdvOaxy8K:+kCO2zVPX7vfFLKlwOkx2LIaxy
- TLSH T1AA846B2AB6A0D036C4779574C4A257AAFFB1B42237204ACFA390475A1F237E2BD7531D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4256 72eedbea - 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 31 114.114.114.114 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 32 223.5.5.5 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 3 114.114.114.114 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 6 223.5.5.5 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 72eedbea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 72eedbea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 72eedbea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 72eedbea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 72eedbea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 72eedbea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 72eedbea File created C:\Windows\SysWOW64\72eedbea 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 72eedbea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 72eedbea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 72eedbea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 72eedbea File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 72eedbea - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\48dd40 72eedbea File opened for modification C:\Windows\46bdc8 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_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 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 72eedbea - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 72eedbea Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 72eedbea Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 72eedbea Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 72eedbea Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 72eedbea Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 72eedbea Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 72eedbea Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 72eedbea Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 72eedbea - Suspicious behavior: EnumeratesProcesses 26 IoCs
pid Process 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4256 72eedbea 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 4132 2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 4256 72eedbea Token: SeTcbPrivilege 4256 72eedbea
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-25_850be1436c36a4820cd53922694349de_amadey_coinminer_elex_graphican_rhadamanthys_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:4132
-
C:\Windows\Syswow64\72eedbeaC:\Windows\Syswow64\72eedbea1⤵
- 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:4256
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Windows\SysWOW64\72eedbea
- Size 395KB
- SHA256 a0cf4603e7a4eb971829b7a8c93b2ee726b8a73c3baffacb91a2b2a714738a0c
- MD5 7b1976bd5978582b923d9009ac020811
- SHA1 5a24e91a7c8cb30b56ddd8f704e1f9f90b268fad
- SHA512 4f7e8427bc039a42add17b02840617df7afa6180ff7b1edd5f449d6f362b0727a1ada4524a411b59eade4ef42944b18bdac19c3b6b7dfccea2d58f91d05a527a
- SSDEEP 6144:vWVrC1c2oonALgPLj7vfFLKlOIFGcEOkCybEaQRXr9HNdvOaxy8K:vkCO2zVPX7vfFLKlwOkx2LIaxy
- TLSH T13C846B2AB6A0D036C4779574C4A257AAFFB1B42237204ACFA390475A1F237E2BD7531D
- MD5 SHA1 SHA512 SSDEEP TLSH