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
24/04/2026, 05:10
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win11-20260130-en
9 signatures
150 seconds
General
- Target 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
- Size 948KB
- Sample260424-ft151afx7v
- SHA256 d82f97c5bd9e47b9dd8cf7fdc827724e2c23c21ca5ddbc1b19da2b0d11893dc3
- MD5 5878b05639a1e686d7e81806ae6a20c9
- SHA1 912c925d1c1483fdacb31cd2af427d97b4c330c6
- SHA512 431ab5f838d4cfc61576ee87a772de4df1850e0fb8b96253e6d7ed3ce351bc0d56811b6de7d3dea80b2cdd43732da510644b58e023ded3f0096e4e41a0765c95
- SSDEEP 24576:ivO2xJKRI2dOkx2LFAAX1oOYSY82e5QPJJ:iHHKO2FQd1oOU82lPJ
- TLSH T16C259D16F7A1C072C86742B448B6872EA671BC152B214ACBF7C07B5E4E727D1AE3634D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Malware Config
Signatures
- Detects executables packed with VMProtect. 1 IoCs
resource yara_rule behavioral1/files/0x000c000000023759-2.dat INDICATOR_EXE_Packed_VMProtect - Executes dropped EXE 1 IoCs
pid Process 4884 64084016 - 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 4 114.114.114.114 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 6 223.5.5.5 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 35 114.114.114.114 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 37 223.5.5.5 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_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\History\History.IE5 64084016 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 64084016 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 64084016 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 64084016 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 64084016 File created C:\Windows\SysWOW64\64084016 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 64084016 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 64084016 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 64084016 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 64084016 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 64084016 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 64084016 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 64084016 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\539da8 64084016 File opened for modification C:\Windows\516ca8 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_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 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 64084016 - Modifies data under HKEY_USERS 9 IoCs
description ioc Process Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 64084016 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 64084016 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix 64084016 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 64084016 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 64084016 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 64084016 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 64084016 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 64084016 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 64084016 - Suspicious behavior: EnumeratesProcesses 18 IoCs
pid Process 4884 64084016 4884 64084016 4884 64084016 4884 64084016 4884 64084016 4884 64084016 4884 64084016 4884 64084016 4884 64084016 4884 64084016 4884 64084016 4884 64084016 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 4756 2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 4884 64084016 Token: SeTcbPrivilege 4884 64084016
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-24_5878b05639a1e686d7e81806ae6a20c9_amadey_coinminer_elex_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:4756
-
C:\Windows\Syswow64\64084016C:\Windows\Syswow64\640840161⤵
- 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:4884
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\64084016
- Size 948KB
- SHA256 5acd4670b6160ec355de516d39b7343f77c61b6241aa0e42f8cd3e5e88dfa498
- MD5 57d68f16aa453395b335511defc4f207
- SHA1 39a57a350fef845d512743566cc295a5fc21f1df
- SHA512 fc1c29411e98c89afe372640aa64c0f169590853ac55218cb23c90cc68cbe4dc240ed3696522b0c97839e6d391d052706c0f4b60d6c3a03c103b7d4bbaae1924
- SSDEEP 24576:KvO2xJKRI2dOkx2LFAAX1oOYSY82e5QPJJ:KHHKO2FQd1oOU82lPJ
- TLSH T179259D16F7A1C072C86742B448B6872EA671BC152B214ACBF7C07B5E4E727D1AE3634D
- MD5 SHA1 SHA512 SSDEEP TLSH