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
04/08/2026, 04:46
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
9 signatures
150 seconds
General
- Target 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
- Size 3.3MB
- Sample260804-fed2xsdb76
- SHA256 569fb44e9f12526a40386f93a7fd4b4ecb72fa3f8b8c751be56fb10dfc78ef5e
- MD5 fc26137db17a2217c4e0d7dc8a8abcd0
- SHA1 6e6164ef99bf89498d8f5aac2e370f792d06b62f
- SHA512 c7fdfe63c9c3718c9ae6257ab2e18fa641bf1af48bee442637cc8f0d20341f785afea23298e02a234a812c5b8b6ff9fda7957bb16b87283341465c91819a5b25
- SSDEEP 24576:YvO2xJKRI2dOkx2LFAC///wjHPOnOkx2LFhJbKkKF/eMNPjxdnQbzU:YHHKO2FQN///wTGHQd9KFeMxQbzU
- TLSH T1E3F54B12FB90C636D16A573048AB439A6BB5FD405B128BDF62D4B31F0F732869E31E58
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule behavioral1/files/0x0007000000023216-2.dat UPX - Executes dropped EXE 1 IoCs
pid Process 3896 45c87ffa - 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 6 223.5.5.5 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 39 114.114.114.114 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 40 223.5.5.5 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 3 114.114.114.114 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_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 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 45c87ffa File created C:\Windows\SysWOW64\45c87ffa 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 45c87ffa File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 45c87ffa - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\42b370 45c87ffa File opened for modification C:\Windows\4362c0 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_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 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 45c87ffa - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 45c87ffa Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 45c87ffa Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 45c87ffa Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 45c87ffa Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 45c87ffa Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 45c87ffa Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 45c87ffa Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 45c87ffa Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 45c87ffa - Modifies system certificate store 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA 45c87ffa Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\1F24C630CDA418EF2069FFAD4FDD5F463A1B69AA\Blob = 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 45c87ffa - Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 3896 45c87ffa 3896 45c87ffa 3896 45c87ffa 3896 45c87ffa 3896 45c87ffa 3896 45c87ffa 3896 45c87ffa 3896 45c87ffa 3896 45c87ffa 3896 45c87ffa 3896 45c87ffa 3896 45c87ffa 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 3936 2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 3896 45c87ffa Token: SeTcbPrivilege 3896 45c87ffa
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_fc26137db17a2217c4e0d7dc8a8abcd0_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_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:3936
-
C:\Windows\Syswow64\45c87ffaC:\Windows\Syswow64\45c87ffa1⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3896
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\42b370
- Size 506B
- SHA256 91b8203b06a098ea2937dad2a7b41b40592e3246311ef65753efc4807d4b96f2
- MD5 109a0c107338c7e19bb6b56b3c2a71bc
- SHA1 2b6bc269180834ba70df29d400e949052575300c
- SHA512 6db046881a78f962716795c584b7c8e9f2a0beefcf7e9af14cbb075aa064ab95b8c666cf23eaa8985447c79570093ff6f2dee9fe4ab2524089aaa6cd72ac38ae
- TLSH T164F09576D87972E194CA1DF9F541D5480444932C88F2B4D5FDD03F8917E2254584B898
- MD5 SHA1 SHA512 TLSH
- Path C:\Windows\SysWOW64\45c87ffa
- Size 3.3MB
- SHA256 253402d937117b877510b65c9c49b85b37d8db3021418ccfa6a08b1ebdc6dacc
- MD5 4f6ee56c1464fe33c0346ff7098ace5a
- SHA1 14ef9ccb291cf6856a3ee536df24ef8b09f59f8a
- SHA512 c929294123296f81c2bf5b0ace5fb894e2530bff035327056b51a08d6e3232ebc05501b0699d16746972de7724991645ff29f92c794815f40e5e24d87d406afe
- SSDEEP 24576:LvO2xJKRI2dOkx2LFAC///wjHPOnOkx2LFhJbKkKF/eMNPjxdnQbzU:LHHKO2FQN///wTGHQd9KFeMxQbzU
- TLSH T168F54B12FB90C636D16A573048AB439A6BB5FD405B128BDF62D4B31F0F732869E31E58
- MD5 SHA1 SHA512 SSDEEP TLSH