Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
11/05/2026, 01:11
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win10v2004-20260130-en
windows10-2004-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Resource
win11-20260130-en
windows11-21h2-x64
8 signatures
150 seconds
General
- Target 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
- Size 395KB
- Sample260511-bj98pshs7t
- SHA256 12f275583b14bd9b234951c329394bab37ac630ce83821aa5b2d7ec1f96686bf
- MD5 76c1f217ff2874ab788e845f4a335617
- SHA1 d758f4dc52da1d5f205ec3b8bae2c0f7d3f7e027
- SHA512 9fddfc508d2f4c0882b53b5c47f0adcc3ca90300c33fb49bf229ec718464b25ffac5f693f0224d6384388fd794ef2c4e0766d87fa55f99b3a5203462bbd7a359
- SSDEEP 6144:dwdK91cVMoSTZu05LOY0ftLy+mgFScEOkCybEaQRXr9HNdvOaxy8K:dn9OVKk05aY0ftLy+MOkx2LIaxy
- TLSH T16F846D2AF6A0D076C4B79578C49257A6FBB1742137204ACFA390475A1F637E2BE3630D
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1064 af74fc68 - 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 11 223.5.5.5 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 1 114.114.114.114 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 2 223.5.5.5 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Destination IP 9 114.114.114.114 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Drops file in System32 directory 19 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1 af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1 af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8 af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5 af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5 af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046 af74fc68 File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C af74fc68 File created C:\Windows\SysWOW64\af74fc68 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe File opened for modification C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData af74fc68 - Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\123750 af74fc68 File opened for modification C:\Windows\4d96e8 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_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 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language af74fc68 - 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 af74fc68 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:" af74fc68 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ af74fc68 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1" af74fc68 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1" af74fc68 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0" af74fc68 Key created \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing af74fc68 Set value (str) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:" af74fc68 Set value (int) \REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1" af74fc68 - Suspicious behavior: EnumeratesProcesses 14 IoCs
pid Process 1064 af74fc68 1064 af74fc68 1064 af74fc68 1064 af74fc68 1064 af74fc68 1064 af74fc68 1064 af74fc68 1064 af74fc68 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe - Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeTcbPrivilege 4532 2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe Token: SeDebugPrivilege 1064 af74fc68 Token: SeTcbPrivilege 1064 af74fc68
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-11_76c1f217ff2874ab788e845f4a335617_amadey_coinminer_elex_graphican_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:4532
-
C:\Windows\Syswow64\af74fc68C:\Windows\Syswow64\af74fc681⤵
- 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:1064
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\af74fc68
- Size 395KB
- SHA256 3c89eb423011dba0033d33f81e6478c55dcdc4ba028351099dbf02fa6d9b57fd
- MD5 577cc822710d74f031747ad74727d777
- SHA1 c2c713974eaf34b1a0c434c1ccf61dcc495c29b3
- SHA512 cfd768833bfa14f0956bba16ec9b59aa7365afe4de14cb385abec3830438b3c846dfdacbd2d934c776af9f3ee0d334293d14a7e3ad68fff9e3c588d1465713fb
- SSDEEP 6144:kwdK91cVMoSTZu05LOY0ftLy+mgFScEOkCybEaQRXr9HNdvOaxy8K:kn9OVKk05aY0ftLy+MOkx2LIaxy
- TLSH T1A2846D2AF6A0D076C4B79578C49257A6FBB1742137204ACFA390475A1F637E2BE3630D
- MD5 SHA1 SHA512 SSDEEP TLSH