Analysis
- max time kernel
149s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
10/05/2026, 04:28
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
- Size 395KB
- Sample260510-e3sdsabx8j
- SHA256 fc8de9f3c913c7b1cc1901e7b39aac550e14d74293d422dafe448bde73c920e8
- MD5 0887680144ccf2a4fd4617d3f9177484
- SHA1 f7fe5e4c602187057a47cc4d5fc6af1b3445f350
- SHA512 97c1f77af7a377c566da8da8cb971649398971ffece2222685b0329287106bf210279f964008de4e905860fb4e367c395d88b82cfe4cbfa6273cd143cf1efbd9
- SSDEEP 6144:5QtK91cOo9qoiTpppLeIUfdLyO2QFicEOkCybEaQRXr9HNdvOaxy8K:539OFaPpKIUfdLyO8Okx2LIaxy
- TLSH T16D847D2AB7A0D076C4B79579C49247AAFEB1B42137204ACFA390475A1F237E2BD3570D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4600 36d1a19a - 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 24 223.5.5.5 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 3 114.114.114.114 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 6 223.5.5.5 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 23 114.114.114.114 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_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\INetCache\IE 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 36d1a19a File created C:\Windows\SysWOW64\36d1a19a 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 36d1a19a File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 36d1a19a - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\4ec0f0 36d1a19a File opened for modification C:\Windows\4a18d0 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_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 36d1a19a Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 36d1a19a Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 36d1a19a Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 36d1a19a Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 36d1a19a Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 36d1a19a Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 36d1a19a Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 36d1a19a Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 36d1a19a Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 36d1a19a - Modifies system certificate store 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA 36d1a19a Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA\Blob = 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 36d1a19a - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 4600 36d1a19a 4600 36d1a19a 4600 36d1a19a 4600 36d1a19a 4600 36d1a19a 4600 36d1a19a 4600 36d1a19a 4600 36d1a19a 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 4328 2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 4600 36d1a19a Token: SeTcbPrivilege 4600 36d1a19a
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-10_0887680144ccf2a4fd4617d3f9177484_amadey_coinminer_elex_graphican_remcos_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:4328
-
C:\Windows\Syswow64\36d1a19aC:\Windows\Syswow64\36d1a19a1⤵
- 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:4600
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\36d1a19a
- Size 395KB
- SHA256 c7de29514a5fefb6365b7b56d19aacb55e04289df62c6c265fc624e6f77f1945
- MD5 488b8dcd0ae1af26b18ed99f8dc63802
- SHA1 c52494a4d3aa207ecc3d6cbec8221ccf92a0a786
- SHA512 788a9d3e9f189c2a92025a1e404de676a9f0eb6f85110f86b8b741036ff0157db0c24077d8603fda7709cf8182ef4e7dff8b649aa416a578b7edc2e3ab125767
- SSDEEP 6144:TQtK91cOo9qoiTpppLeIUfdLyO2QFicEOkCybEaQRXr9HNdvOaxy8K:T39OFaPpKIUfdLyO8Okx2LIaxy
- TLSH T1A5847D2AB7A0D076C4B79579C49247AAFEB1B42137204ACFA390475A1F237E2BD3570D
- MD5 SHA1 SHA512 SSDEEP TLSH