Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
04/08/2026, 04:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260709-en
8 signatures
150 seconds
General
- Target 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 395KB
- Sample260804-fdaccadb57
- SHA256 df49e41dc6789347893151c3f83832a8441627835a54a0ed4277aa1f49136a03
- MD5 fe37d3a91b0b14acb27105e187194d34
- SHA1 76bb9cb03cef4c9c7cf0bbb4e294fe984a5f07a2
- SHA512 fb92d9e1a17d36506c1490e399ef66015eb9763a4f3c827fd6d50599605b850fb8db7e65a6c6ec9d51007f79da2df8d0f0b799e64909b8d692e59d0f9bae5ec6
- SSDEEP 12288:Z3Sgbu4VOGWPSqt6IpouYgCEmx1z725uRG9OArjlI6YmLm08dOkx2LIaxy:bVOL4/gPnKHOkx2LFE
- TLSH T173845C2AB6E0D076C4B79574C4A257A6FBB1B43227204ACF6390475A1F237E2BD3531E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1388 75d382be - 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 2 114.114.114.114 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Destination IP 3 223.5.5.5 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Destination IP 30 114.114.114.114 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Destination IP 31 223.5.5.5 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Drops file in System32 directory 5 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 75d382be File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 75d382be File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 75d382be File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 75d382be File created C:\Windows\SysWOW64\75d382be 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\17c358 75d382be File opened for modification C:\Windows\2bb0f0 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.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 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 75d382be - 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:" 75d382be Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 75d382be Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 75d382be Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 75d382be Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 75d382be Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 75d382be Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 75d382be Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 75d382be Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 75d382be - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1388 75d382be 1388 75d382be 1388 75d382be 1388 75d382be 1388 75d382be 1388 75d382be 1388 75d382be 1388 75d382be 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Token: SeTcbPrivilege 2552 2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Token: SeDebugPrivilege 1388 75d382be Token: SeTcbPrivilege 1388 75d382be
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_fe37d3a91b0b14acb27105e187194d34_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.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:2552
-
C:\Windows\Syswow64\75d382beC:\Windows\Syswow64\75d382be1⤵
- 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:1388
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\75d382be
- Size 395KB
- SHA256 38a5828b45b053ec8eabff54aa1c776ab781017e20ad08aa4970b05dc1c05484
- MD5 59b7860347406d64f034efe6adf21687
- SHA1 a7d2a2f707c81a6e7eb1670f441595121b75914a
- SHA512 e43ee1c483dc4bae7b86caa116a5dc05eafbcbd192caaeb97bf85606dd1d9fab8188d13d10c280f288bb9b2aa58670d07c7fba87655a0c08e943768169e221e2
- SSDEEP 12288:e3Sgbu4VOGWPSqt6IpouYgCEmx1z725uRG9OArjlI6YmLm08dOkx2LIaxy:OVOL4/gPnKHOkx2LFE
- TLSH T178845C2AB6E0D076C4B79574C4A257A6FBB1B43227204ACF6390475A1F237E2BD3531E
- MD5 SHA1 SHA512 SSDEEP TLSH