Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
15/08/2026, 03:37
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 704KB
- Sample260815-d6hhbayanb
- SHA256 dca98de7d19a25fc189c6484005e2c941898b194ad1e9d1b360fd8750da99b8c
- MD5 83e9cf50627d007ce03808c2ee98b8b5
- SHA1 dd6e19adb12d112961d0213afea2caa66f2d35a5
- SHA512 1220b34dc2ccc228b28a7deece8b630c89544fe835a6402a19f851da5a954dd62b514b33ffb266dbed8f33ba8e512be546d3c53a7e40abb578eb33bb3befccdf
- SSDEEP 12288:ESvO2x9mONvKRILSFnOkx2LIaxy6RJ05r:3vO2xJKRI2FOkx2LFEF
- TLSH T1DAE46C26B7908136C477463585AB47A6EBB5BD11AB228B8F6340731D0F73793AE31B1C
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3632 d758c0d0 - 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 3 114.114.114.114 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 4 223.5.5.5 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 36 114.114.114.114 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 37 223.5.5.5 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache d758c0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content d758c0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 d758c0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 d758c0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 d758c0d0 File created C:\Windows\SysWOW64\d758c0d0 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 d758c0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE d758c0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies d758c0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft d758c0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData d758c0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 d758c0d0 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 d758c0d0 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\3474f0 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\3e2e60 d758c0d0 - 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 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d758c0d0 - 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 d758c0d0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" d758c0d0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ d758c0d0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" d758c0d0 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing d758c0d0 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" d758c0d0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" d758c0d0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" d758c0d0 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" d758c0d0 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3632 d758c0d0 3632 d758c0d0 3632 d758c0d0 3632 d758c0d0 3632 d758c0d0 3632 d758c0d0 3632 d758c0d0 3632 d758c0d0 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 3064 2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 3632 d758c0d0 Token: SeTcbPrivilege 3632 d758c0d0
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-15_83e9cf50627d007ce03808c2ee98b8b5_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:3064
-
C:\Windows\Syswow64\d758c0d0C:\Windows\Syswow64\d758c0d01⤵
- 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:3632
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Windows\SysWOW64\d758c0d0
- Size 704KB
- SHA256 5b5508611ecb489d810fea54b0d560b2d34d5d6cf9f8314a6b7dd91f9736c4cc
- MD5 8c16d693587cda7da683a764d7d1a5e5
- SHA1 c6987b48bf470bf7370e34a5a6bdca0158ecca2e
- SHA512 b75c156c348ec50ab0003365bdf0a1843705351736e70c9570539341fbe41d3676acb2c163e0cd0dfce31317ad58b9a48af8a34875f1263ce51ab80e7bda8ab3
- SSDEEP 12288:4SvO2x9mONvKRILSFnOkx2LIaxy6RJ05r:TvO2xJKRI2FOkx2LFEF
- TLSH T1C0E46C26B7908136C477463585AB47A6EBB5BD11AB228B8F6340731D0F73793AE31B1C
- MD5 SHA1 SHA512 SSDEEP TLSH