Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
30/07/2026, 00:07
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe
- Size 615KB
- Sample260730-aee2bshr9y
- SHA256 40ff207a5ae7e79287773be82ef28b4aa2d8cb0aa6e280b0bfac0d02e6acde05
- MD5 5ee0d1323d9a341384ba10673a2d0f40
- SHA1 a5d5d42ad001ea6ce6778320e48bb508f667cc7b
- SHA512 43440e44cabe48a201cf2da5a7f589d7ab19c95eba430c899d6e523ea2919aaf3acdbac5d9adf0ecf558565e1c497d0e8eee7f322509bcb04161756c43fea030
- SSDEEP 12288:lSvO2x9mONvKRILSFnOkx2LIax5FAQjU/Liw:EvO2xJKRI2FOkx2LFicUV
- TLSH T104D44A31E241C03AD4A74576C6FA0BAFE5647D25531165CBA3C43A2A2FB36D2BE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4812 2b2e751d - 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 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 4 223.5.5.5 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 27 114.114.114.114 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 28 223.5.5.5 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 2b2e751d File created C:\Windows\SysWOW64\2b2e751d 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 2b2e751d File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 2b2e751d - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\526218 2b2e751d File opened for modification C:\Windows\1b0cd8 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_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 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2b2e751d - 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\Cookies\CachePrefix = "Cookie:" 2b2e751d Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 2b2e751d Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 2b2e751d Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 2b2e751d Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 2b2e751d Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 2b2e751d Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 2b2e751d Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 2b2e751d Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 2b2e751d - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4812 2b2e751d 4812 2b2e751d 4812 2b2e751d 4812 2b2e751d 4812 2b2e751d 4812 2b2e751d 4812 2b2e751d 4812 2b2e751d 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeTcbPrivilege 1580 2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeDebugPrivilege 4812 2b2e751d Token: SeTcbPrivilege 4812 2b2e751d
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-29_5ee0d1323d9a341384ba10673a2d0f40_amadey_coinminer_elex_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:1580
-
C:\Windows\Syswow64\2b2e751dC:\Windows\Syswow64\2b2e751d1⤵
- 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:4812
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\2b2e751d
- Size 615KB
- SHA256 29cb2b0dc95678721354633170fb4fb9e682510db5b6f9f2be1ae882532d2e34
- MD5 cec30ae64fe378f71961c30adfec1dbb
- SHA1 0322db4a4a2490d3bfaa0e9e17e642eafa19c529
- SHA512 5b098746027e44f81f7d8f640dbe9b6fd2eade091a2061ba6d397db2e41023d0dddbfb0e40918c60be02da9675f9999ed637ff8b4b12ccc8bfccc1fc5b74dc9f
- SSDEEP 12288:WSvO2x9mONvKRILSFnOkx2LIax5FAQjU/Liw:VvO2xJKRI2FOkx2LFicUV
- TLSH T165D44A31E241C03AD4A74576C6FA0BAFE5647D25531165CBA3C43A2A2FB36D2BE3170E
- MD5 SHA1 SHA512 SSDEEP TLSH