Analysis
- max time kernel
150s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260618-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/06/2026, 22:22
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260618-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 704KB
- Sample260628-2aezbags4q
- SHA256 2c432651c2564bb4eeb8dd74f4a504c275d6d8db3e145abd8204c1f42481a5c1
- MD5 5c1b24908e0b5f13e98dd0fc8c5bb6fc
- SHA1 025ff78bd64b8346303a4c2b96fdbe6efc793aa4
- SHA512 bcba7064fb3b523922b956b811707ff7966520b49daeca60e52f6f79afac3aa9bfd563404c0d0d386e4632950a3a465a1ec09a1efce28964c1a4db71a81663bf
- SSDEEP 12288:ESvO2x9mONvKRILSFnOkx2LIaxy6RJ05r:3vO2xJKRI2FOkx2LFEF
- TLSH T17DE46C26B7908136C477463585AB47A6EBB5BD11AB228B8F6340731D0F73793AE31B1C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3848 3e68fdf4 - 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 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 2 223.5.5.5 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 11 114.114.114.114 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 12 223.5.5.5 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_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\Local\Microsoft\Windows\History\History.IE5 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 3e68fdf4 File created C:\Windows\SysWOW64\3e68fdf4 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 3e68fdf4 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 3e68fdf4 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\41e110 3e68fdf4 File opened for modification C:\Windows\299178 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_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 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3e68fdf4 - 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 3e68fdf4 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 3e68fdf4 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 3e68fdf4 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 3e68fdf4 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 3e68fdf4 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 3e68fdf4 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 3e68fdf4 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 3e68fdf4 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 3e68fdf4 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3848 3e68fdf4 3848 3e68fdf4 3848 3e68fdf4 3848 3e68fdf4 3848 3e68fdf4 3848 3e68fdf4 3848 3e68fdf4 3848 3e68fdf4 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 2428 2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 3848 3e68fdf4 Token: SeTcbPrivilege 3848 3e68fdf4
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-28_5c1b24908e0b5f13e98dd0fc8c5bb6fc_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:2428
-
C:\Windows\Syswow64\3e68fdf4C:\Windows\Syswow64\3e68fdf41⤵
- 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:3848
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\3e68fdf4
- Size 704KB
- SHA256 dc8deb28af50275bdde5cf44f8be057e64573e72a2acc0bd59f744498d79c4eb
- MD5 a2f301ca3cb725a2bc58d6527a6176a0
- SHA1 6e726b8909b4ec9ad513251a50b89ff23fcb9ce0
- SHA512 fedbfafa5a93272c7142a55ce5a40a3bfed7b05b7a81b1f730f1083f3af9e7cae721464bbc391a637f5486b8f8ef740c37e43c44dc02e6b05a89017b436f3150
- SSDEEP 12288:+SvO2x9mONvKRILSFnOkx2LIaxy6RJ05r:9vO2xJKRI2FOkx2LFEF
- TLSH T1C4E46C26B7908136C477463585AB47A6EBB5BD11AB228B8F6340731D0F73793AE31B1C
- MD5 SHA1 SHA512 SSDEEP TLSH