Analysis
- max time kernel
148s - max time network
146s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/08/2026, 06:28
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
9 signatures
150 seconds
General
- Target 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 704KB
- Sample260810-g8vr7ssgnd
- SHA256 f9b7e97ac7fcd1323f4b6ca10c2f4a039c7630e488b87e8e2c1c7f66d1f127ff
- MD5 5b831cc2b979e828437d227af57a4d2c
- SHA1 38d39037202a7c8ffb86d7d0a37c5780765be663
- SHA512 3d2e78cf37c7e5dd90f9ddf3d6602dfe3a9191307ff212a702b439d05eaa085487bffb359494d30cf84ea2edbb059206306f54d674f66276cd658a7ffb3f864b
- SSDEEP 12288:OSvO2x9mONvKRILSF/Okx2LIatyVuX13kdB4YSYVWd:tvO2xJKRI2dOkx2LFAAX1oOYSY8d
- TLSH T191E48B12F791C172C86746B488A7476EAA75BD1523204BCBE7907E5A8EB33D1BC3930D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with VMProtect. 1 IoCs
resource yara_rule behavioral2/files/0x000900000001b1c8-2.dat INDICATOR_EXE_Packed_VMProtect - Executes dropped EXE 1 IoCs
pid Process 3640 f0ed16aa - 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 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 4 223.5.5.5 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 15 114.114.114.114 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 16 223.5.5.5 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_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\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 f0ed16aa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 f0ed16aa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE f0ed16aa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies f0ed16aa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache f0ed16aa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 f0ed16aa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content f0ed16aa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 f0ed16aa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 f0ed16aa File created C:\Windows\SysWOW64\f0ed16aa 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 f0ed16aa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft f0ed16aa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData f0ed16aa - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\3e5170 f0ed16aa File opened for modification C:\Windows\1f1730 2026-08-10_5b831cc2b979e828437d227af57a4d2c_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 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f0ed16aa - 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:" f0ed16aa Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ f0ed16aa Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" f0ed16aa Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" f0ed16aa Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" f0ed16aa Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" f0ed16aa Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing f0ed16aa Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix f0ed16aa Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" f0ed16aa - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 3640 f0ed16aa 3640 f0ed16aa 3640 f0ed16aa 3640 f0ed16aa 3640 f0ed16aa 3640 f0ed16aa 3640 f0ed16aa 3640 f0ed16aa 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 1816 2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 3640 f0ed16aa Token: SeTcbPrivilege 3640 f0ed16aa
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-10_5b831cc2b979e828437d227af57a4d2c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-10_5b831cc2b979e828437d227af57a4d2c_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:1816
-
C:\Windows\Syswow64\f0ed16aaC:\Windows\Syswow64\f0ed16aa1⤵
- 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:3640
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\f0ed16aa
- Size 704KB
- SHA256 70a1b00d0701e9b1e1b691f30d0a33698645757b65a759119053732ae4512e85
- MD5 47bcdc4dad33ccb7214f43153548e400
- SHA1 f8c94dc0df863c2820df4d75cbab629e732c8d4c
- SHA512 51bb9aeb2f9457c6d4dcc0cb4ca75b2998980bdabfe477e28a984bc0cf04b34f2ca288b82214ab3ed62c0468a1701a34486f0641cccd9d7f256949ff32106413
- SSDEEP 12288:wSvO2x9mONvKRILSF/Okx2LIatyVuX13kdB4YSYVWd:rvO2xJKRI2dOkx2LFAAX1oOYSY8d
- TLSH T100E48B12F791C172C86746B488A7476EAA75BD1523204BCBE7907E5A8EB33D1BC3930D
- MD5 SHA1 SHA512 SSDEEP TLSH