Analysis
- max time kernel
149s - max time network
143s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
10/05/2026, 00:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
- Size 395KB
- Sample260510-bas8tsfx5s
- SHA256 e2da9e2930489d492cb01eb04a2aeb8cd64c9eb42913731841000919a5284e43
- MD5 2da33e3095d7435d7e4f50da3503b9df
- SHA1 90b81e895dde616c1d171dbe0017355e83853558
- SHA512 47cbeb43b42d2918bc0e65353a85c607bed41895cf08c48b4cce37a95099461e7d8d5caec24fc89f293ae5a32ae5a0ddd0f4f7be6809f985c682e33718e18d57
- SSDEEP 6144:eQtK91cOo9qoiTpppLeIUfdLyO2QFicEOkCybEaQRXr9HNdvOaxy8K:e39OFaPpKIUfdLyO8Okx2LIaxy
- TLSH T1AE847D2AB7A0D076C4B79579C49247AAFEB1B42137204ACFA390475A1F237E2BD3570D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 5184 96a1cdf2 - Unexpected DNS network traffic destination 10 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
description flow ioc pid Process Destination IP 87 223.5.5.5 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 161 114.114.114.114 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 86 114.114.114.114 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 162 223.5.5.5 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 1 114.114.114.114 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 2 223.5.5.5 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 24 114.114.114.114 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 25 223.5.5.5 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 50 114.114.114.114 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Destination IP 51 223.5.5.5 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - Drops file in System32 directory 15 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 96a1cdf2 File created C:\Windows\SysWOW64\96a1cdf2 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 96a1cdf2 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 96a1cdf2 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\58c080 96a1cdf2 File opened for modification C:\Windows\500e08 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_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 96a1cdf2 Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - 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\Content\CachePrefix 96a1cdf2 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 96a1cdf2 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 96a1cdf2 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 96a1cdf2 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 96a1cdf2 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 96a1cdf2 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 96a1cdf2 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 96a1cdf2 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 96a1cdf2 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 5184 96a1cdf2 5184 96a1cdf2 5184 96a1cdf2 5184 96a1cdf2 5184 96a1cdf2 5184 96a1cdf2 5184 96a1cdf2 5184 96a1cdf2 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 4676 2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 5184 96a1cdf2 Token: SeTcbPrivilege 5184 96a1cdf2
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-10_2da33e3095d7435d7e4f50da3503b9df_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-10_2da33e3095d7435d7e4f50da3503b9df_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:4676
-
C:\Windows\Syswow64\96a1cdf2C:\Windows\Syswow64\96a1cdf21⤵
- 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:5184
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\96a1cdf2
- Size 395KB
- SHA256 4fc9e1baaee0edb3d1dcd50bc3e4d269c999ffaa3e7e1436a5e73beaed3b64f4
- MD5 dc58ada196625d155724c2178cf244dd
- SHA1 0e81a738fa0bd45962fcf6b74f71561cf606909a
- SHA512 65fc5d9223880af9cfdc8fbe76a748a332376e011bdd330e84dcdca03b77b6a4dd6b03414e3e1b979642f6efbb4ea6bb17b1b1fd95a05d47f322f12a14ea5eb4
- SSDEEP 6144:yQtK91cOo9qoiTpppLeIUfdLyO2QFicEOkCybEaQRXr9HNdvOaxy8K:y39OFaPpKIUfdLyO8Okx2LIaxy
- TLSH T12A847D2AB7A0D076C4B79579C49247AAFEB1B42137204ACFA390475A1F237E2BD3570D
- MD5 SHA1 SHA512 SSDEEP TLSH