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
28/07/2026, 10:51
Behavioral task
behavioral1
Sample
2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe
- Size 832KB
- Sample260728-mxv7gsvyas
- SHA256 ad04934b6f256db17730d68b03b68e8f1f0e2495397b551da28c19537a3c96fd
- MD5 27cbec10d0156eaf864fbadc8c295af8
- SHA1 5f795c75fdf6f7b12b200348f2682f62f3494659
- SHA512 6db5837f06826a915ae3d072c10fb62d2e7595ce18d87a8837f34d3dc9f4d5dbef441e824c026e3b8a85a315a3b3896e400ebe95bc57982340345221af546549
- SSDEEP 12288:0qXUHkUXe39sOkx2LIan5FAQjU/Lik8CQ3uEuZ9oawhtyybAsLAkQ:0jHPOSOkx2LFscUQPxuZ98Es8kQ
- TLSH T162059D21E202C13AD49701B2C6BE0BAFA5687D15432561C7E3D87D6A2FB61D2BE3171F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 8 IoCs
resource yara_rule behavioral1/memory/4720-0-0x0000000000C20000-0x0000000000CA9000-memory.dmp UPX behavioral1/files/0x000e0000000231e4-2.dat UPX behavioral1/memory/2008-3-0x0000000000CF0000-0x0000000000D79000-memory.dmp UPX behavioral1/memory/4720-10-0x0000000000C20000-0x0000000000CA9000-memory.dmp UPX behavioral1/memory/2008-13-0x0000000000CF0000-0x0000000000D79000-memory.dmp UPX behavioral1/memory/4720-27-0x0000000000C20000-0x0000000000CA9000-memory.dmp UPX behavioral1/memory/2008-28-0x0000000000CF0000-0x0000000000D79000-memory.dmp UPX behavioral1/memory/4720-53-0x0000000000C20000-0x0000000000CA9000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 2008 3710e4d2 - 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 3 114.114.114.114 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Destination IP 4 223.5.5.5 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Destination IP 18 114.114.114.114 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Destination IP 19 223.5.5.5 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 3710e4d2 File created C:\Windows\SysWOW64\3710e4d2 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 3710e4d2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 3710e4d2 -
resource yara_rule behavioral1/memory/4720-0-0x0000000000C20000-0x0000000000CA9000-memory.dmp upx behavioral1/files/0x000e0000000231e4-2.dat upx behavioral1/memory/2008-3-0x0000000000CF0000-0x0000000000D79000-memory.dmp upx behavioral1/memory/4720-10-0x0000000000C20000-0x0000000000CA9000-memory.dmp upx behavioral1/memory/2008-13-0x0000000000CF0000-0x0000000000D79000-memory.dmp upx behavioral1/memory/4720-27-0x0000000000C20000-0x0000000000CA9000-memory.dmp upx behavioral1/memory/2008-28-0x0000000000CF0000-0x0000000000D79000-memory.dmp upx behavioral1/memory/4720-53-0x0000000000C20000-0x0000000000CA9000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\2260b0 3710e4d2 File opened for modification C:\Windows\50cee0 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.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 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3710e4d2 - 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\Content\CachePrefix 3710e4d2 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 3710e4d2 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 3710e4d2 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 3710e4d2 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 3710e4d2 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 3710e4d2 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 3710e4d2 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 3710e4d2 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 3710e4d2 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 2008 3710e4d2 2008 3710e4d2 2008 3710e4d2 2008 3710e4d2 2008 3710e4d2 2008 3710e4d2 2008 3710e4d2 2008 3710e4d2 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Token: SeTcbPrivilege 4720 2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Token: SeDebugPrivilege 2008 3710e4d2 Token: SeTcbPrivilege 2008 3710e4d2
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-28_27cbec10d0156eaf864fbadc8c295af8_amadey_coinminer_elex_glassworm_remcos_smoke-loader.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:4720
-
C:\Windows\Syswow64\3710e4d2C:\Windows\Syswow64\3710e4d21⤵
- 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:2008
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\3710e4d2
- Size 832KB
- SHA256 2178b1040925c7d795c8dfb4f660a2387292572be1979face4742af2697b1899
- MD5 a8dff07c0c6017255c575e1f59d6792a
- SHA1 07e3eeaca2b6cd8d0608e506e2fc8daf0a9d51ec
- SHA512 99017f640dd19b3ee8e9566f79a16c8e5049b69ddea786fa663f2380ede985fa442b5c447aee9e85c906acd3e9d182b9ed70f87c37bd432ea252a90241c3f432
- SSDEEP 12288:sqXUHkUXe39sOkx2LIan5FAQjU/Lik8CQ3uEuZ9oawhtyybAsLAkQ:sjHPOSOkx2LFscUQPxuZ98Es8kQ
- TLSH T169059D21E202C13AD49701B2C6BE0BAFA5687D15432561C7E3D87D6A2FB61D2BE3171F
- MD5 SHA1 SHA512 SSDEEP TLSH