Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
16/07/2026, 04:27
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe
- Size 374KB
- Sample260716-e3d66acz7j
- SHA256 ac7574c845d14a39910d5ff3fb6b8137d5803535f5ff533c96f3d2dca9fcf3ab
- MD5 82ec9e6f227aae7c787199d448eb2d09
- SHA1 77b8439acd5b8c521ff8db59caf2d8acb07cce82
- SHA512 d51271cfe754864cd244216852a4a1262cee0c744df65761cab02c5883ecc307c09d8bc4f8d380dcb1cc3c2f78f1e1d8e57219dc466099dff0152e76ff293ecc
- SSDEEP 6144:6cTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOa:6SvO2x9mONvKRILSFnOkx2LIa
- TLSH T1D8846D2AF6A0D076C4779579C4A247AAFBB1742137208ACFA390475A1F637E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3004 bdc2d690 - 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 5 114.114.114.114 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 6 223.5.5.5 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 37 114.114.114.114 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 38 223.5.5.5 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe - Drops file in System32 directory 17 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft bdc2d690 File created C:\Windows\SysWOW64\bdc2d690 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache bdc2d690 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content bdc2d690 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\336df8 bdc2d690 File opened for modification C:\Windows\3a3590 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_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 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bdc2d690 - 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:" bdc2d690 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" bdc2d690 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" bdc2d690 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" bdc2d690 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix bdc2d690 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ bdc2d690 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" bdc2d690 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" bdc2d690 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing bdc2d690 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 3004 bdc2d690 3004 bdc2d690 3004 bdc2d690 3004 bdc2d690 3004 bdc2d690 3004 bdc2d690 3004 bdc2d690 3004 bdc2d690 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeTcbPrivilege 3400 2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeDebugPrivilege 3004 bdc2d690 Token: SeTcbPrivilege 3004 bdc2d690
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-16_82ec9e6f227aae7c787199d448eb2d09_amadey_coinminer_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-16_82ec9e6f227aae7c787199d448eb2d09_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:3400
-
C:\Windows\Syswow64\bdc2d690C:\Windows\Syswow64\bdc2d6901⤵
- 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:3004
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\bdc2d690
- Size 374KB
- SHA256 a6df37b1ba780c532bcc0a408d6d1d82065631d1f7b51b05b2b699f45a766765
- MD5 a7532c228f0162254df66e06b75521e5
- SHA1 8b95fcffdd4f9ae22c822983087c0f5c9c463456
- SHA512 be0eeca6967e9c5a6f44424a3f8d5554eaf8567f0ec8c7f69de384c9830074193bc98cb2dae312df442905f85e19b574f9d6deceb638d7743d77f1ce99dc1a68
- SSDEEP 6144:5cTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOa:5SvO2x9mONvKRILSFnOkx2LIa
- TLSH T1F6846D2AF6A0D076C4779579C4A247AAFBB1742137208ACFA390475A1F637E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH