Analysis
- max time kernel
149s - max time network
148s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
10/05/2026, 00:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 547KB
- Sample260510-a4w15sat5n
- SHA256 eb5253d56d2e1fa4073d6b84f07f5424078e5b18016d2ab677beeff8ac8bf0e4
- MD5 01605dd1ff402befb40057f5d220c290
- SHA1 431652a0cf2e2b317f5dd6f1e9b2cb98a9ea3902
- SHA512 73356482c041c388e7687b54551b9583931674846bd9c8ff5ab3fc7195311f672d9770900c19a8bf4403f7b8e4825d84220158db41fa464ad428cd53b0317f95
- SSDEEP 6144:ycTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOaxy8KARG3:ySvO2x9mONvKRILSFnOkx2LIaxy6RY
- TLSH T107C47C27B6908236C4778675C4E647A6FBB5B511BB228B8F675083190F237D3BE21B1C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2536 9c163d18 - 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 10 223.5.5.5 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 1 114.114.114.114 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 2 223.5.5.5 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 9 114.114.114.114 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Drops file in System32 directory 17 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 9c163d18 File created C:\Windows\SysWOW64\9c163d18 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 9c163d18 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 9c163d18 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\2c71c8 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\2b6ad0 9c163d18 - 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 9c163d18 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - 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\Cookies\CachePrefix = "Cookie:" 9c163d18 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 9c163d18 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 9c163d18 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 9c163d18 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 9c163d18 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 9c163d18 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 9c163d18 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 9c163d18 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 9c163d18 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2536 9c163d18 2536 9c163d18 2536 9c163d18 2536 9c163d18 2536 9c163d18 2536 9c163d18 2536 9c163d18 2536 9c163d18 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 2596 2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 2536 9c163d18 Token: SeTcbPrivilege 2536 9c163d18
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-10_01605dd1ff402befb40057f5d220c290_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-10_01605dd1ff402befb40057f5d220c290_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:2596
-
C:\Windows\Syswow64\9c163d18C:\Windows\Syswow64\9c163d181⤵
- 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:2536
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\9c163d18
- Size 547KB
- SHA256 83343346a4d9973e3cb36f12fbb9c56af9d9482544d2106979c7e0a502e184ff
- MD5 4226045c57137343b67a8c954c775652
- SHA1 1a2cfcc98d2ec1527f2a4aac37080219ecb01251
- SHA512 6041d4f88a5635efcfe1b8685922e51581b054a11febfd6fb25795d5df15bcedba1806a5d4ca428b2523c06b2d430f1a8867ea5f463597ec48fa822d006f244a
- SSDEEP 6144:ncTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOaxy8KARG3:nSvO2x9mONvKRILSFnOkx2LIaxy6RY
- TLSH T136C47C27B6908236C4778675C4E647A6FBB5B511BB228B8F675083190F237D3BE21B1C
- MD5 SHA1 SHA512 SSDEEP TLSH