Analysis
- max time kernel
150s - max time network
147s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
16/08/2026, 17:15
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe
- Size 395KB
- Sample260816-vsrx9stsaz
- SHA256 4698acab5a8ad0a38af3853117c92ee4e4bd7fc0ec703fa7e646a720f7745c7d
- MD5 a35cf2f8028e5c8cb369e6e4540e7d38
- SHA1 396cef1cb89a1af99774a54c97dd2a0fdda71bde
- SHA512 8de69d14ae6becd13309ef59c3ea9e34488217106982ffa8f97f45365c341e1347249bc799b386572bc7c4b802559716e767481817b3399cd7a70eb9b34ff985
- SSDEEP 6144:vg/AL1cVUoG1XRlL0wcJtL2KmEFEcEOkCybEaQRXr9HNdvOaty8K:vnLOVWLlowcJtL2KyOkx2LIaty
- TLSH T184847C26F6A08036C5B79578C4A396A6FFB1742137248ACFA390475A1F237E2BD3531D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5384 8700ea40 - 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 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe Destination IP 2 223.5.5.5 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe Destination IP 16 114.114.114.114 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe Destination IP 17 223.5.5.5 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe - Drops file in System32 directory 13 IoCs
description ioc Process File created C:\Windows\SysWOW64\8700ea40 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 8700ea40 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 8700ea40 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\5c2d10 8700ea40 File opened for modification C:\Windows\3fc198 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.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 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8700ea40 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 8700ea40 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 8700ea40 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 8700ea40 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 8700ea40 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 8700ea40 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 8700ea40 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 8700ea40 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 8700ea40 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 8700ea40 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 5384 8700ea40 5384 8700ea40 5384 8700ea40 5384 8700ea40 5384 8700ea40 5384 8700ea40 5384 8700ea40 5384 8700ea40 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe Token: SeTcbPrivilege 3724 2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe Token: SeDebugPrivilege 5384 8700ea40 Token: SeTcbPrivilege 5384 8700ea40
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-16_a35cf2f8028e5c8cb369e6e4540e7d38_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.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:3724
-
C:\Windows\Syswow64\8700ea40C:\Windows\Syswow64\8700ea401⤵
- 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:5384
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\8700ea40
- Size 395KB
- SHA256 1e927c88e042bcba130d3d16cc64fee74c3626da585072c16b50bea5080d40f9
- MD5 4f751cb3b8e3e1127c6e2ef32f128a7b
- SHA1 6d1313b11a7c39ff9518f4ddc8550df35b41349d
- SHA512 05af77cfdf4258f9f959cb48bc50ff5dc539a9a9d5a94332f4692f0fa0e17965098e08de5702aa9eeb454ecfd3b1338cc2014f7af0267bfff55a0ca7e0b46a0c
- SSDEEP 6144:Ig/AL1cVUoG1XRlL0wcJtL2KmEFEcEOkCybEaQRXr9HNdvOaty8K:InLOVWLlowcJtL2KyOkx2LIaty
- TLSH T1C4847C26F6A08036C5B79578C4A396A6FFB1742137248ACFA390475A1F237E2BD3531D
- MD5 SHA1 SHA512 SSDEEP TLSH