Analysis
- max time kernel
150s - max time network
151s - 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, 13:44
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe
Resource
win11ltsc2024-20260710-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe
- Size 395KB
- Sample260730-q2accss1bt
- SHA256 818a9f789b637fcdc32971d046aa516cf4c36ed20dc2d5d2a31c22bf98a1d49d
- MD5 5755974d1e232162aa7b3df7865f74c7
- SHA1 33b008bdc6f3cd53b2dbdaf1090ea31411085bb6
- SHA512 42a14172aebe6b42989b9f22215acf669c9f5dc28fef31f6badefc687b902bf776fc19bc857172f1d9681661da5d13879ba0c51d6d6fe411aedea3c34cc1e17f
- SSDEEP 6144:6cbcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOa:6CSvO2x9mONvKRILSFnOkx2LIa
- TLSH T112846D2AB6A0D076C4B79579C4A247BAFBB1742137204ACFA390475A1F637E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4004 972f1a9c - 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 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 4 223.5.5.5 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 15 114.114.114.114 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe Destination IP 16 223.5.5.5 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_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\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 972f1a9c File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 972f1a9c File created C:\Windows\SysWOW64\972f1a9c 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\448cc8 972f1a9c File opened for modification C:\Windows\634c50 2026-07-30_5755974d1e232162aa7b3df7865f74c7_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 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 972f1a9c - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 972f1a9c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 972f1a9c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 972f1a9c Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 972f1a9c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 972f1a9c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 972f1a9c Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 972f1a9c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 972f1a9c Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 972f1a9c - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4004 972f1a9c 4004 972f1a9c 4004 972f1a9c 4004 972f1a9c 4004 972f1a9c 4004 972f1a9c 4004 972f1a9c 4004 972f1a9c 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeTcbPrivilege 5800 2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe Token: SeDebugPrivilege 4004 972f1a9c Token: SeTcbPrivilege 4004 972f1a9c
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_5755974d1e232162aa7b3df7865f74c7_amadey_coinminer_elex_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_5755974d1e232162aa7b3df7865f74c7_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:5800
-
C:\Windows\Syswow64\972f1a9cC:\Windows\Syswow64\972f1a9c1⤵
- 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:4004
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\972f1a9c
- Size 395KB
- SHA256 11757bf2dd4aa8880b1c94eb486d7bac56c85d3433d8110be8915e6302357577
- MD5 d552b9c8109888118ddec5b226af0241
- SHA1 87a627c5d4a0b7b245f728c613a552b5bb276be3
- SHA512 0bfab5edaf1d17379afd268c361d8abf4e58b8bf138875f81e7796b960fe683f8c6f9960592b03d71c37c26929678ebde9658e3d3764f0f5b97dc35eab8df7b6
- SSDEEP 6144:qcbcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOa:qCSvO2x9mONvKRILSFnOkx2LIa
- TLSH T14E846D2AB6A0D076C4B79579C4A247BAFBB1742137204ACFA390475A1F637E2BD3530D
- MD5 SHA1 SHA512 SSDEEP TLSH