Analysis
- max time kernel
150s - max time network
162s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
15/08/2026, 04:08
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
9 signatures
150 seconds
General
- Target 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 704KB
- Sample260815-eqc4bsdg63
- SHA256 512026855f047834d9899722fbcf8cd5f7820f10cc39be1aa97573f2cf870326
- MD5 3fddd99749dde510c3748320ead57361
- SHA1 4068c46f37ac0269cf4e77f2204c67d045d81667
- SHA512 a8d276614e1bb3511e195ef522a9db987ca95a518c064fbba3473c3bc394464d8e5660a299ad2ace1acd892d52eaf4508362574d6174a160da3eb755955efcf3
- SSDEEP 12288:DSvO2x9mONvKRILSF/Okx2LIatyVuX13kdB4YSYVWd:2vO2xJKRI2dOkx2LFAAX1oOYSY8d
- TLSH T163E48B12F791C172C86746B488A7476EAA75BD1523204BCBE7907E5A8EB33D1BC3930D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with VMProtect. 1 IoCs
resource yara_rule behavioral2/files/0x000a00000001136f-2.dat INDICATOR_EXE_Packed_VMProtect - Executes dropped EXE 1 IoCs
pid Process 5484 395702dc - 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 1 114.114.114.114 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 4 223.5.5.5 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 19 114.114.114.114 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 21 223.5.5.5 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_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\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 395702dc File created C:\Windows\SysWOW64\395702dc 2026-08-15_3fddd99749dde510c3748320ead57361_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 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 395702dc File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 395702dc - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\5de358 395702dc File opened for modification C:\Windows\549318 2026-08-15_3fddd99749dde510c3748320ead57361_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 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 395702dc - 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\History\CachePrefix = "Visited:" 395702dc Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 395702dc Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 395702dc Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 395702dc Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 395702dc Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 395702dc Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 395702dc Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 395702dc Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 395702dc - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 5484 395702dc 5484 395702dc 5484 395702dc 5484 395702dc 5484 395702dc 5484 395702dc 5484 395702dc 5484 395702dc 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 4940 2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 5484 395702dc Token: SeTcbPrivilege 5484 395702dc
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-15_3fddd99749dde510c3748320ead57361_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-15_3fddd99749dde510c3748320ead57361_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:4940
-
C:\Windows\Syswow64\395702dcC:\Windows\Syswow64\395702dc1⤵
- 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:5484
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\395702dc
- Size 704KB
- SHA256 af1c755338a9c79d88b72725259d3477c0dc75a8da84dcaa78c24cba8e7e276a
- MD5 17c222277be7326c0ad91f7bc3c24a45
- SHA1 78d379bbfc57fec7d8d2f140eff4e38dc538498f
- SHA512 28e48dd68989457a3d519fa1d7527785010513d23b1013241b761028eb8d9cbea39410d0760829eb814eb6932ea490875504b04c284ebb8cc22d8308bf8d8782
- SSDEEP 12288:xSvO2x9mONvKRILSF/Okx2LIatyVuX13kdB4YSYVWd:YvO2xJKRI2dOkx2LFAAX1oOYSY8d
- TLSH T1BDE48B12F791C172C86746B488A7476EAA75BD1523204BCBE7907E5A8EB33D1BC3930D
- MD5 SHA1 SHA512 SSDEEP TLSH