Analysis
- max time kernel
148s - max time network
153s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260617-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/06/2026, 20:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-28_a6f92f1109527cd94dde14584839809f_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_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260617-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 704KB
- Sample260628-yslyssdy4n
- SHA256 b0240d69affaa7cea6d8054cdf1347307baceab7e6a39badb05e0ff8fe10434d
- MD5 a6f92f1109527cd94dde14584839809f
- SHA1 c1c8b015664c1c6919ec83458beb9e02f6446c24
- SHA512 0c25b0ffba3ca72cd9c05cbc9af7e4730b9ecce97645ec708156ebab5539db8d0fb14482a41d4e1dcae7b71bfababf693ed3bec4826fa6b03e5e4fc8f914e9f3
- SSDEEP 12288:ZSvO2x9mONvKRILSFnOkx2LIaxy6RJ05r:gvO2xJKRI2FOkx2LFEF
- TLSH T11FE46C26B7908136C477463585AB47A6EBB5BD11AB228B8F6340731D0F73793AE31B1C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3680 8dd0fdbe - 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 32 114.114.114.114 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 33 223.5.5.5 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 3 114.114.114.114 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 4 223.5.5.5 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_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 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 8dd0fdbe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 8dd0fdbe File created C:\Windows\SysWOW64\8dd0fdbe 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 8dd0fdbe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\3f00c0 8dd0fdbe File opened for modification C:\Windows\61a790 2026-06-28_a6f92f1109527cd94dde14584839809f_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_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8dd0fdbe - 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 8dd0fdbe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 8dd0fdbe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 8dd0fdbe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 8dd0fdbe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 8dd0fdbe Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 8dd0fdbe Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 8dd0fdbe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 8dd0fdbe Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 8dd0fdbe - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3680 8dd0fdbe 3680 8dd0fdbe 3680 8dd0fdbe 3680 8dd0fdbe 3680 8dd0fdbe 3680 8dd0fdbe 3680 8dd0fdbe 3680 8dd0fdbe 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 5704 2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 3680 8dd0fdbe Token: SeTcbPrivilege 3680 8dd0fdbe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-06-28_a6f92f1109527cd94dde14584839809f_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-06-28_a6f92f1109527cd94dde14584839809f_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:5704
-
C:\Windows\Syswow64\8dd0fdbeC:\Windows\Syswow64\8dd0fdbe1⤵
- 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:3680
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\8dd0fdbe
- Size 704KB
- SHA256 116b421c6c9aee6ff17a85ae0712456b2fa0117e2c32d40e8575b95efd662eb3
- MD5 63576c5c2e20e8503607a9ccf7def629
- SHA1 2696907a16e7996d7072ebe61e26ce0e5fa30e57
- SHA512 d3a88acdd5a512d8078dd89d7989620dba037df94a9288d4cfda8d24b44352af9b3fdaa4dafde4b83d72592179d4922d39b3d375b625338def0a361a963970ae
- SSDEEP 12288:bSvO2x9mONvKRILSFnOkx2LIaxy6RJ05r:uvO2xJKRI2FOkx2LFEF
- TLSH T18CE46C26B7908136C477463585AB47A6EBB5BD11AB228B8F6340731D0F73793AE31B1C
- MD5 SHA1 SHA512 SSDEEP TLSH