Analysis
- max time kernel
149s - max time network
158s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
04/05/2026, 17:58
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 832KB
- Sample260504-wketeahs51
- SHA256 62218d14a3e6ddc29f3d3e89516bee34aaf601afca8ea5ae7cd7418ba7b1b20b
- MD5 49ce82131dd50fe7b1207937a556313c
- SHA1 1a058e5ad1821a042d8dfc767d12145229cf251d
- SHA512 13c5660cf41a5e85af7ac10ec18c4dafac5ab3c69f5ddcadb4ba7de9bc3ac654e8211d8283f4916c30bbde03a68dfc7c0b5e398e4d6ae8aa7a65f03a243af876
- SSDEEP 12288:fSvO2x9mONvKRILSFnOkx2LIaxy6RJ05FAQjU/LU:qvO2xJKRI2FOkx2LFEAcUY
- TLSH T181056C22F241C13AD4A7467185FE07ABA674BD10571257CBA3847B2A1FB36D2BE31B0D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3452 706f184d - 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 2 223.5.5.5 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 5 114.114.114.114 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 6 223.5.5.5 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 1 114.114.114.114 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_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\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 706f184d File created C:\Windows\SysWOW64\706f184d 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 706f184d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 706f184d - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\3b1978 706f184d File opened for modification C:\Windows\142230 2026-05-04_49ce82131dd50fe7b1207937a556313c_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 706f184d Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-04_49ce82131dd50fe7b1207937a556313c_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\Content\CachePrefix 706f184d Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 706f184d Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 706f184d Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 706f184d Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 706f184d Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 706f184d Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 706f184d Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 706f184d Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 706f184d - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3452 706f184d 3452 706f184d 3452 706f184d 3452 706f184d 3452 706f184d 3452 706f184d 3452 706f184d 3452 706f184d 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 1176 2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 3452 706f184d Token: SeTcbPrivilege 3452 706f184d
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-04_49ce82131dd50fe7b1207937a556313c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-04_49ce82131dd50fe7b1207937a556313c_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:1176
-
C:\Windows\Syswow64\706f184dC:\Windows\Syswow64\706f184d1⤵
- 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:3452
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\706f184d
- Size 832KB
- SHA256 deb36dabfcf7cdd6f4e2204ccb9fb3796f7b9a578665a9455b12776268640d16
- MD5 9751c1e524e7c0f483a653f8ad95d0a9
- SHA1 040dcefcb9dbbbbd87b0ad6922604f855a65fbb2
- SHA512 00093b2c433c69b101aba6d1ca6bc8d255d2d7b342e4bd9ac5aa454da964f5f076bf90849e846b9109ecfe3abe42191080caf7a223ca4a0daa676ee95cf330b4
- SSDEEP 12288:oSvO2x9mONvKRILSFnOkx2LIaxy6RJ05FAQjU/LU:jvO2xJKRI2FOkx2LFEAcUY
- TLSH T126056C22F241C13AD4A7467185FE07ABA674BD10571257CBA3847B2A1FB36D2BE31B0D
- MD5 SHA1 SHA512 SSDEEP TLSH