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
29/07/2026, 23:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
General
- Target 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 374KB
- Sample260729-3sraqsvelf
- SHA256 4c9fc90094b427d56dfa8b805c1ab58b98cc9038dcc9773285cc88be2e5b23fb
- MD5 d7b6a0863cedacc322ab6b9385ee31ef
- SHA1 e98679bf86dfd0f3515cdb32273941e0955bfb66
- SHA512 3a07d6f92e291343cda9edb09c85d3c24380339f77e25148133765cab04cfe390b6e2c673bb13cbe33b6f6f45c78bc5be38dc11ea0027f52ed7d47fc91de65f9
- SSDEEP 6144:0cTgav1cdCTuoPbgwmOLJvKRILSFvdFfcEOkCybEaQRXr9HNdvOaxy8K:0SvO2x9mONvKRILSFLOkx2LIaxy
- TLSH T13A846D2AF6A0D076C4B79579C4A257AAFBB1742137204ACFA390475A1F237E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4128 3b19b2c - 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 27 114.114.114.114 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 28 223.5.5.5 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 3 114.114.114.114 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 4 223.5.5.5 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_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\Content 3b19b2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 3b19b2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 3b19b2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 3b19b2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 3b19b2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 3b19b2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 3b19b2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 3b19b2c File created C:\Windows\SysWOW64\3b19b2c 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_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 3b19b2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 3b19b2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 3b19b2c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 3b19b2c - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\46ac40 3b19b2c File opened for modification C:\Windows\3da220 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_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 3b19b2c Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 3b19b2c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 3b19b2c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 3b19b2c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 3b19b2c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 3b19b2c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 3b19b2c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 3b19b2c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 3b19b2c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 3b19b2c - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 4128 3b19b2c 4128 3b19b2c 4128 3b19b2c 4128 3b19b2c 4128 3b19b2c 4128 3b19b2c 4128 3b19b2c 4128 3b19b2c 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 3600 2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 4128 3b19b2c Token: SeTcbPrivilege 4128 3b19b2c
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_d7b6a0863cedacc322ab6b9385ee31ef_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:3600
-
C:\Windows\Syswow64\3b19b2cC:\Windows\Syswow64\3b19b2c1⤵
- 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:4128
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\3b19b2c
- Size 374KB
- SHA256 cfb224846e762d690bb340dc4c06b22d66b9e6e75f40c054950e2b3116d78647
- MD5 98cc953fec3cb2cc0ac82c39d4f68f9c
- SHA1 cca06b343be52390ca99589bf020378d72429a5f
- SHA512 02995d5cc758e8ed01123556939bba623f5b4445b96883ac638f414033804816c82e8d75e6893d6bc017fd43881fe0da83af5c409e4d55b1a2fbf0471d47fcfa
- SSDEEP 6144:ocTgav1cdCTuoPbgwmOLJvKRILSFvdFfcEOkCybEaQRXr9HNdvOaxy8K:oSvO2x9mONvKRILSFLOkx2LIaxy
- TLSH T149846D2AF6A0D076C4B79579C4A257AAFBB1742137204ACFA390475A1F237E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH