Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
23/04/2026, 14:04
Behavioral task
behavioral1
Sample
2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe
- Size 832KB
- Sample260423-rdn2aaev2r
- SHA256 b3caf735c2874621fbb5a788fab60de4c43bf7d3ff98a2f3e3ec9ae469cbcf4d
- MD5 d27d95630d3e7d41322f4e8f8217ee08
- SHA1 f2ce6b4b3a36dc97feb3ffcf130f3a367e3c47fc
- SHA512 d1f2015c71ae43a34158858deac91ee2ef7dd84de3d28b9d52abdca83568fb51d0c933f1793469fea48c2a1c44090c2a04986e6d4a30be1ddb2bd4eb9f4ee7bc
- SSDEEP 12288:qqXUHkUXe39sOkx2LIan5FAQjU/Lik8CQ3uEuZ9oawhtyybAsLAkQ:qjHPOSOkx2LFscUQPxuZ98Es8kQ
- TLSH T101059D21E202C13AD49701B2C6BE0BAFA5687D15432561C7E3D87D6A2FB61D2BE3171F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- UPX dump on OEP (original entry point) 8 IoCs
resource yara_rule behavioral1/memory/2176-0-0x00000000008E0000-0x0000000000969000-memory.dmp UPX behavioral1/files/0x0008000000022e76-2.dat UPX behavioral1/memory/828-4-0x0000000000B60000-0x0000000000BE9000-memory.dmp UPX behavioral1/memory/2176-10-0x00000000008E0000-0x0000000000969000-memory.dmp UPX behavioral1/memory/828-12-0x0000000000B60000-0x0000000000BE9000-memory.dmp UPX behavioral1/memory/2176-27-0x00000000008E0000-0x0000000000969000-memory.dmp UPX behavioral1/memory/828-28-0x0000000000B60000-0x0000000000BE9000-memory.dmp UPX behavioral1/memory/2176-43-0x00000000008E0000-0x0000000000969000-memory.dmp UPX - Executes dropped EXE 1 IoCs
pid Process 828 a022be44 - Unexpected DNS network traffic destination 6 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 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Destination IP 4 223.5.5.5 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Destination IP 42 114.114.114.114 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Destination IP 44 223.5.5.5 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Destination IP 115 114.114.114.114 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Destination IP 116 223.5.5.5 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe - Drops file in System32 directory 13 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData a022be44 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content a022be44 File created C:\Windows\SysWOW64\a022be44 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe -
resource yara_rule behavioral1/memory/2176-0-0x00000000008E0000-0x0000000000969000-memory.dmp upx behavioral1/files/0x0008000000022e76-2.dat upx behavioral1/memory/828-4-0x0000000000B60000-0x0000000000BE9000-memory.dmp upx behavioral1/memory/2176-10-0x00000000008E0000-0x0000000000969000-memory.dmp upx behavioral1/memory/828-12-0x0000000000B60000-0x0000000000BE9000-memory.dmp upx behavioral1/memory/2176-27-0x00000000008E0000-0x0000000000969000-memory.dmp upx behavioral1/memory/828-28-0x0000000000B60000-0x0000000000BE9000-memory.dmp upx behavioral1/memory/2176-43-0x00000000008E0000-0x0000000000969000-memory.dmp upx - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\e2cf8 a022be44 File opened for modification C:\Windows\254100 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_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 a022be44 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" a022be44 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing a022be44 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix a022be44 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" a022be44 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" a022be44 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" a022be44 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" a022be44 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" a022be44 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ a022be44 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 828 a022be44 828 a022be44 828 a022be44 828 a022be44 828 a022be44 828 a022be44 828 a022be44 828 a022be44 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Token: SeTcbPrivilege 2176 2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe Token: SeDebugPrivilege 828 a022be44 Token: SeTcbPrivilege 828 a022be44
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_amadey_coinminer_elex_glassworm_remcos_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-23_d27d95630d3e7d41322f4e8f8217ee08_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:2176
-
C:\Windows\Syswow64\a022be44C:\Windows\Syswow64\a022be441⤵
- 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:828
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\a022be44
- Size 832KB
- SHA256 4a7725fdd2240e914050765790b86d177692413fa8ad858c04d29b964b085a7c
- MD5 420e865e105fcefc3330518827a03227
- SHA1 de7fbf8be1938b73877c470edbfb6b0af69d3d3d
- SHA512 32d1e602337b7e482603fb28fef5e237bcbbae67ff98b20f2a574f2f73aec822ff3a03a9c92d15b159897ff60eacd6a6e842309ed7af318798de989092602df9
- SSDEEP 12288:sqXUHkUXe39sOkx2LIan5FAQjU/Lik8CQ3uEuZ9oawhtyybAsLAkQ:sjHPOSOkx2LFscUQPxuZ98Es8kQ
- TLSH T182059D21E202C13AD49701B2C6BE0BAFA5687D15432561C7E3D87D6A2FB61D2BE3171F
- MD5 SHA1 SHA512 SSDEEP TLSH