Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
08/08/2026, 19:22
Behavioral task
behavioral1
Sample
2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
9 signatures
150 seconds
General
- Target 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe
- Size 3.0MB
- Sample260808-x3cmfafc23
- SHA256 fdf2de00bf6a69e9126685c8a226bb829dc1814234bc543d6c7e99b4401b5e2f
- MD5 c398411bcdab9598af875af86cb6c2aa
- SHA1 08eeaf74cb5489bd43218be39ce7d61a755d974e
- SHA512 65292b89552f45d765ac08e10e730cc672ed245518f5ae4476b0ce2727f0a73759d10ac635bba57faaff5c71923b977b29e684359c7b6bd49088d06d80e7cbc0
- SSDEEP 49152:mA/JuTQKqVmgbQIzZMPXpB91rHpn/qKmNAOaG6IOY/:J/whnLrHp/qKm2/Sb/
- TLSH T132E55953EB914AE8E39D0536DF544150E72AF2256BEF13A27428420DDE83387BF61A3D
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 6 IoCs
resource yara_rule behavioral2/memory/5884-0-0x0000000000610000-0x0000000000915000-memory.dmp UPX behavioral2/files/0x0009000000011374-2.dat UPX behavioral2/memory/2600-4-0x0000000000C00000-0x0000000000F05000-memory.dmp UPX behavioral2/memory/5884-11-0x0000000000610000-0x0000000000915000-memory.dmp UPX behavioral2/memory/2600-12-0x0000000000C00000-0x0000000000F05000-memory.dmp UPX behavioral2/memory/2600-13-0x0000000000C00000-0x0000000000F05000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 2600 918bef91 - 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 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Destination IP 3 223.5.5.5 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Destination IP 16 114.114.114.114 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Destination IP 17 223.5.5.5 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_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\Local\Microsoft\Windows\INetCache\Content.IE5 918bef91 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 918bef91 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 918bef91 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 918bef91 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 918bef91 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 918bef91 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 918bef91 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 918bef91 File created C:\Windows\SysWOW64\918bef91 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 918bef91 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 918bef91 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 918bef91 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 918bef91 -
resource yara_rule behavioral2/memory/5884-0-0x0000000000610000-0x0000000000915000-memory.dmp upx behavioral2/files/0x0009000000011374-2.dat upx behavioral2/memory/2600-4-0x0000000000C00000-0x0000000000F05000-memory.dmp upx behavioral2/memory/5884-11-0x0000000000610000-0x0000000000915000-memory.dmp upx behavioral2/memory/2600-12-0x0000000000C00000-0x0000000000F05000-memory.dmp upx behavioral2/memory/2600-13-0x0000000000C00000-0x0000000000F05000-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 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 918bef91 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 918bef91 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 918bef91 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 918bef91 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 918bef91 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 918bef91 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 918bef91 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 918bef91 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 918bef91 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 918bef91 - Suspicious behavior: EnumeratesProcesses 22 IoCs
pid Process 2600 918bef91 2600 918bef91 2600 918bef91 2600 918bef91 2600 918bef91 2600 918bef91 2600 918bef91 2600 918bef91 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Token: SeTcbPrivilege 5884 2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe Token: SeDebugPrivilege 2600 918bef91 Token: SeTcbPrivilege 2600 918bef91
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_c398411bcdab9598af875af86cb6c2aa_amadey_coinminer_elex_glassworm_njrat_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_c398411bcdab9598af875af86cb6c2aa_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:5884
-
C:\Windows\Syswow64\918bef91C:\Windows\Syswow64\918bef911⤵
- 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:2600
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\918bef91
- Size 3.0MB
- SHA256 479a76b757457c4f4782aab8d697989daf6c76f634ae81347aefa3d638259ac5
- MD5 29f09af66f6c34481283eff68eb87aed
- SHA1 21510bb891a97267c1413d358291f6f204ed3394
- SHA512 7562bd1c64f0b56f43d3f9878f304f25aedcac83f5824fb412df5c796fa23e613b2218320ba6fa472793317d5094809135bdcfd8636d386b6895afa1ebb6625a
- SSDEEP 49152:gA/JuTQKqVmgbQIzZMPXpB91rHpn/qKmNAOaG6IOY/:3/whnLrHp/qKm2/Sb/
- TLSH T16DE55953EB914AE8E39D0536DF544150E72AF2256BEF13A27428420DDE83387BF61A3D
- MD5 SHA1 SHA512 SSDEEP TLSH