Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/07/2026, 06:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 448KB
- Sample260715-grlszafy2x
- SHA256 9e557307cec831e01fef875fff593cb52c41eb05395dd6e8602d1a8039118351
- MD5 f5bb15088e6d4963c93efc490e22ff68
- SHA1 fa93045ea320006637f1b3e3896423f8b9a972cf
- SHA512 2884a5fb0c3cf423f1130a0412f29b73848d09a5041aa3fec00202f17bb1dffc97dd4381fd05f8e5dc8fced8227ceddb42499bddcf0f5dc96fa74ead2364c469
- SSDEEP 6144:9cTgav1cdCTuoPbgwmOLJvKRILSFvdFbcEOkCybEaQRXr9HNdvOaty8KRpPUM:9SvO2x9mONvKRILSF/Okx2LIatyD
- TLSH T125A45C26B7909076C4B78674C8A247AAFBB1BC2127118B8FA39077191F73792BD3570D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4604 bfe5cd4b - 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 13 223.5.5.5 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 1 114.114.114.114 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 2 223.5.5.5 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 12 114.114.114.114 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Drops file in System32 directory 17 IoCs
description ioc Process File created C:\Windows\SysWOW64\bfe5cd4b 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 bfe5cd4b File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C bfe5cd4b - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\4ed278 bfe5cd4b File opened for modification C:\Windows\17d4e0 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_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 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bfe5cd4b - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ bfe5cd4b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" bfe5cd4b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" bfe5cd4b Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix bfe5cd4b Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" bfe5cd4b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" bfe5cd4b Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" bfe5cd4b Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing bfe5cd4b Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" bfe5cd4b - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4604 bfe5cd4b 4604 bfe5cd4b 4604 bfe5cd4b 4604 bfe5cd4b 4604 bfe5cd4b 4604 bfe5cd4b 4604 bfe5cd4b 4604 bfe5cd4b 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 1392 2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 4604 bfe5cd4b Token: SeTcbPrivilege 4604 bfe5cd4b
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-15_f5bb15088e6d4963c93efc490e22ff68_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-15_f5bb15088e6d4963c93efc490e22ff68_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:1392
-
C:\Windows\Syswow64\bfe5cd4bC:\Windows\Syswow64\bfe5cd4b1⤵
- 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:4604
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\bfe5cd4b
- Size 448KB
- SHA256 4b7382a2f42f9d9a320b0d7eb2b0b042eb7702d16e27c36363d840168216db8b
- MD5 1b448dd9e40c0ad1053d1709aedbcdf9
- SHA1 12a0291818413069f28b9357f94a1cbb9fadfd6f
- SHA512 ca1ce0d8e49d8b68ae74e9c33b1a0e75dfc64ac001d7160ede4eadb69fcfd77ff253cd87707f4515fc4ac9889a46a5b4bf9da1d4df1a444c72c2760b3cbc20e7
- SSDEEP 6144:XcTgav1cdCTuoPbgwmOLJvKRILSFvdFbcEOkCybEaQRXr9HNdvOaty8KRpPUM:XSvO2x9mONvKRILSF/Okx2LIatyD
- TLSH T1E4A45C26B7909076C4B78674C8A247AAFBB1BC2127118B8FA39077191F73792BD3570D
- MD5 SHA1 SHA512 SSDEEP TLSH