Analysis
- max time kernel
150s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
25/08/2026, 01:57
Behavioral task
behavioral1
Sample
2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
3 signatures
150 seconds
General
- Target 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe
- Size 3.0MB
- Sample260825-cdklja1yhs
- SHA256 238dac1b948d0c36be1232f8e17b68a081bc12a1523b2c64872685d9b84f981d
- MD5 c30c90dd541310b1793824c58bc3e830
- SHA1 b253a253f4c2078438611cc4e42d68e88057b9b2
- SHA512 9c5338078104751d445ea3afc2909f507ff0ae455eb4be640cb4bf79348b56cd2671ab2b712bfa84f377c1f2ec4586141b592f3f256a6ae793fc09dea342f984
- SSDEEP 49152:FA/JuTQKqVmgbQIzZMPXpB91rHpn/qKmNAOaG6IOY/:C/whnLrHp/qKm2/Sb/
- TLSH T1E7E55953EB914AE8E39D0536DF544150E72AF2256BEF13A27428420DDE83387BF61A3D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral2/memory/1132-0-0x0000000000840000-0x0000000000B45000-memory.dmp UPX behavioral2/files/0x000d00000001b87d-2.dat UPX behavioral2/memory/4672-3-0x0000000000650000-0x0000000000955000-memory.dmp UPX behavioral2/memory/1132-11-0x0000000000840000-0x0000000000B45000-memory.dmp UPX behavioral2/memory/4672-12-0x0000000000650000-0x0000000000955000-memory.dmp UPX behavioral2/memory/4672-19-0x0000000000650000-0x0000000000955000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 4672 bc42731 - 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 40 223.5.5.5 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Destination IP 3 114.114.114.114 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Destination IP 5 223.5.5.5 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Destination IP 39 114.114.114.114 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_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 bc42731 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData bc42731 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 bc42731 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content bc42731 File created C:\Windows\SysWOW64\bc42731 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE bc42731 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 bc42731 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 bc42731 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 bc42731 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 bc42731 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies bc42731 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 bc42731 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft bc42731 -
resource yara_rule behavioral2/memory/1132-0-0x0000000000840000-0x0000000000B45000-memory.dmp upx behavioral2/files/0x000d00000001b87d-2.dat upx behavioral2/memory/4672-3-0x0000000000650000-0x0000000000955000-memory.dmp upx behavioral2/memory/1132-11-0x0000000000840000-0x0000000000B45000-memory.dmp upx behavioral2/memory/4672-12-0x0000000000650000-0x0000000000955000-memory.dmp upx behavioral2/memory/4672-19-0x0000000000650000-0x0000000000955000-memory.dmp upx - 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 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bc42731 - 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\History\CachePrefix = "Visited:" bc42731 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" bc42731 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" bc42731 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" bc42731 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing bc42731 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix bc42731 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" bc42731 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ bc42731 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" bc42731 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 4672 bc42731 4672 bc42731 4672 bc42731 4672 bc42731 4672 bc42731 4672 bc42731 4672 bc42731 4672 bc42731 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Token: SeTcbPrivilege 1132 2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Token: SeDebugPrivilege 4672 bc42731 Token: SeTcbPrivilege 4672 bc42731
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-24_c30c90dd541310b1793824c58bc3e830_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1132
-
C:\Windows\Syswow64\bc42731C:\Windows\Syswow64\bc427311⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4672
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\bc42731
- Size 3.0MB
- SHA256 4cdc34dab30c5b69961a004f3691f69468c54258bd2409ef5fb289b28a031374
- MD5 267707a0a7dbc8f6c95a672706fcc43e
- SHA1 5e1a7e252bcf3ea270b894acd73168cd256e4b26
- SHA512 40f391c7ce63347d6916868bb486cfa3da3cfe5c4705167c264a5f433fe5fa950fe2046c8c1ca4c1bf7d28bee7e625c23a341187d6c22eb209f9e53d8ae4af7d
- SSDEEP 49152:2A/JuTQKqVmgbQIzZMPXpB91rHpn/qKmNAOaG6IOY/:5/whnLrHp/qKm2/Sb/
- TLSH T111E55953EB914AE8E39D0536DF544150E72AF2256BEF13A27428420DDE83387BF61A3D
- MD5 SHA1 SHA512 SSDEEP TLSH