Analysis
- max time kernel
149s - max time network
146s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
05/05/2026, 03:56
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
- Size 419KB
- Sample260505-ehhc3sbz7m
- SHA256 0dbff33d1da8189dae921403e194b1d5ed4e400f8e2aabc425b14598055fa725
- MD5 4e325c0d78afd0b82312205d4fa8a7a2
- SHA1 0c30e49f38192af5672ca03d70cced8ad82ad81d
- SHA512 8a9e352da25abfe499c2b2f2850e631caea909179a6526f606e479ebaea299eaa509da8ffefa84acf0dd76c6fc7c41ef2d6d18da1655b5233141197298ab4cd4
- SSDEEP 6144:w6DmGnV0H2LALrYcdwVDL+gqFCcEOkCybEaQRXr9HNdvOa:w6D/WiA3YcyVDLjOkx2LIa
- TLSH T118947C29BAE08073C5678576C4E257A6FBB1B52127108ACFA390475A1F237E3BD3531E
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1364 3d1da1e1 - 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 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Destination IP 2 223.5.5.5 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Destination IP 11 114.114.114.114 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Destination IP 12 223.5.5.5 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Drops file in System32 directory 17 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C 3d1da1e1 File created C:\Windows\SysWOW64\3d1da1e1 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C 3d1da1e1 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 3d1da1e1 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\175a28 3d1da1e1 File opened for modification C:\Windows\258720 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.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 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 3d1da1e1 - 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 3d1da1e1 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" 3d1da1e1 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" 3d1da1e1 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ 3d1da1e1 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" 3d1da1e1 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" 3d1da1e1 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" 3d1da1e1 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" 3d1da1e1 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing 3d1da1e1 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1364 3d1da1e1 1364 3d1da1e1 1364 3d1da1e1 1364 3d1da1e1 1364 3d1da1e1 1364 3d1da1e1 1364 3d1da1e1 1364 3d1da1e1 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Token: SeTcbPrivilege 2192 2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe Token: SeDebugPrivilege 1364 3d1da1e1 Token: SeTcbPrivilege 1364 3d1da1e1
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-05_4e325c0d78afd0b82312205d4fa8a7a2_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.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:2192
-
C:\Windows\Syswow64\3d1da1e1C:\Windows\Syswow64\3d1da1e11⤵
- 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:1364
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\3d1da1e1
- Size 419KB
- SHA256 07951cd45b70c7525fdc418a40d19a4ee31a265356137db10708e4e6f2b55e1b
- MD5 be563809b79fe55e47efce3f28adf191
- SHA1 e864330ecf9cd4b8bbee77d2b7130c5eaf123b56
- SHA512 589b4630890cdeae0b14753760daf309b46a769935319027b17bad1816e567ecfdada3c43906ff1af21ddec79e473547ca0dc1766c99b9d17df1c98bc72508d7
- SSDEEP 6144:V6DmGnV0H2LALrYcdwVDL+gqFCcEOkCybEaQRXr9HNdvOa:V6D/WiA3YcyVDLjOkx2LIa
- TLSH T150947C29BAE08073C5678576C4E257A6FBB1B52127108ACFA390475A1F237E3BD3531E
- MD5 SHA1 SHA512 SSDEEP TLSH