Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
10/05/2026, 01:19
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 395KB
- Sample260510-bpswlsfy81
- SHA256 8f8108f82ec04d7c2aaf99fc681e5e3b6f990434e32d9db836bdb0f60ed8ef6d
- MD5 d541f023b028b277884fa45a996ef0eb
- SHA1 2e1ca6a38675e0adc2396cd35e79181bba513507
- SHA512 b8eb67bd3715a7ad648f32dd99b242fd0c30ad49b257e59a99d33a83a761cd36ef8e2cf2a65f76da7afbe11f28bf8bf6e6051a0c3d0f1eb36aaef2955fb63f0c
- SSDEEP 6144:QWVrC1c2oonALgPLj7vfFLKlOIFGcEOkCybEaQRXr9HNdvOaxy8K:QkCO2zVPX7vfFLKlwOkx2LIaxy
- TLSH T16A846B2AB6A0D036C4779574C4A257AAFFB1B42237204ACFA390475A1F237E2BD7531D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3936 7cbdbf4f - 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 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 2 223.5.5.5 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 18 114.114.114.114 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 19 223.5.5.5 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Drops file in System32 directory 15 IoCs
description ioc Process File created C:\Windows\SysWOW64\7cbdbf4f 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 7cbdbf4f File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 7cbdbf4f - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\4362c0 7cbdbf4f File opened for modification C:\Windows\34bb10 2026-05-10_d541f023b028b277884fa45a996ef0eb_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 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7cbdbf4f - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 7cbdbf4f Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 7cbdbf4f Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 7cbdbf4f Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 7cbdbf4f Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 7cbdbf4f Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 7cbdbf4f Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 7cbdbf4f Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 7cbdbf4f Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 7cbdbf4f - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3936 7cbdbf4f 3936 7cbdbf4f 3936 7cbdbf4f 3936 7cbdbf4f 3936 7cbdbf4f 3936 7cbdbf4f 3936 7cbdbf4f 3936 7cbdbf4f 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 3080 2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 3936 7cbdbf4f Token: SeTcbPrivilege 3936 7cbdbf4f
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-10_d541f023b028b277884fa45a996ef0eb_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:3080
-
C:\Windows\Syswow64\7cbdbf4fC:\Windows\Syswow64\7cbdbf4f1⤵
- 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:3936
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\7cbdbf4f
- Size 395KB
- SHA256 250797df557b354ef42923506b4a6d134d67838685bb7c8d29090b31035780a5
- MD5 2e1bda624f407aae57ddecaade6c36ba
- SHA1 c53ea2d7144725ddc4576fb1bc7300211ffc4001
- SHA512 29c1ffa2a62c921bb592c9392a91938f7f45c1a772179c1ffc65cbb6a50d44649730c24690574779244aeb15b987b3e16c5059c3a2c06db8d82e8da77b845e0a
- SSDEEP 6144:vWVrC1c2oonALgPLj7vfFLKlOIFGcEOkCybEaQRXr9HNdvOaxy8K:vkCO2zVPX7vfFLKlwOkx2LIaxy
- TLSH T1B9846B2AB6A0D036C4779574C4A257AAFFB1B42237204ACFA390475A1F237E2BD7531D
- MD5 SHA1 SHA512 SSDEEP TLSH