8b6c53df7c1446d0de0d30f47eab684f1d358e25c4dde7419b2e9511f01d8bb0

General

Target
2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Size 374KB
Sample260629-e64afsc19x
SHA256 8b6c53df7c1446d0de0d30f47eab684f1d358e25c4dde7419b2e9511f01d8bb0
MD5 9ec5ab669f6e160f5689ddcdbc32f93c
SHA1 09d47a4187e8584e6b7da3a95c6e3b6842f5f46d
SHA512 dcfe79b198a5246d4bb3c9fe24d04539a1f705b98d47558acb1b4234340bfc94c6eed087869bd5e6e86f1d6c949faafd751f38d8a00a7e9bc6511f2a6828ce35
SSDEEP 6144:CcTgav1cdCTuoPbgwmOLJvKRILSFvdFfcEOkCybEaQRXr9HNdvOaxy8K:CSvO2x9mONvKRILSFLOkx2LIaxy
TLSH
T1A6846D2AF6A0D076C4B79579C4A257AAFBB1742137204ACFA390475A1F237E2BD3530D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2620	ef025c60

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	3	114.114.114.114	3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	4	223.5.5.5	3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	31	114.114.114.114	3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	32	223.5.5.5	3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	94	114.114.114.114	3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	95	223.5.5.5	3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe

Drops file in System32 directory 17 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\AAD646CB44373074ADE741C38400E7E1	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\AAD646CB44373074ADE741C38400E7E1	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C	ef025c60
File created	C:\Windows\SysWOW64\ef025c60	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C	ef025c60
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	ef025c60

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\2cdaf8	ef025c60
File opened for modification	C:\Windows\340bc0	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ef025c60

Modifies data under HKEY_USERS 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	ef025c60
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	ef025c60
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	ef025c60
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	ef025c60
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	ef025c60
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	ef025c60
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	ef025c60
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	ef025c60
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	ef025c60

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
2620	ef025c60
2620	ef025c60
2620	ef025c60
2620	ef025c60
2620	ef025c60
2620	ef025c60
2620	ef025c60
2620	ef025c60
3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Token: SeTcbPrivilege	3040	2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Token: SeDebugPrivilege	2620	ef025c60
Token: SeTcbPrivilege	2620	ef025c60

C:\Users\Admin\AppData\Local\Temp\2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-06-27_9ec5ab669f6e160f5689ddcdbc32f93c_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:3040

C:\Windows\Syswow64\ef025c60
C:\Windows\Syswow64\ef025c60
1⤵
- 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:2620

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

ef025c60

Path C:\Windows\SysWOW64\ef025c60
Size 374KB
SHA256 7e12742df9a19e4f0ba9ff9eb2b56b6a5bf76c3588ad58b30dac08c0b7c07fd3
MD5 5abde388f3abc195e253d4e0950b17da
SHA1 47652259d3f3dbf81a947d0894089c304187f4f6
SHA512 71f827e55d85731ef1d6f0a802e6495e183ba1bddabaa62b5e862faa01509170a0614b57942531668206f0e66ac4e6c148411875c83d58376f443b44dfd17d15
SSDEEP 6144:LcTgav1cdCTuoPbgwmOLJvKRILSFvdFfcEOkCybEaQRXr9HNdvOaxy8K:LSvO2x9mONvKRILSFLOkx2LIaxy
TLSH
T11E846D2AF6A0D076C4B79579C4A257AAFBB1742137204ACFA390475A1F237E2BD3530D
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2620-4-0x00000000005F0000-0x0000000000653000-memory.dmp

Download

memory/3040-0-0x0000000000D50000-0x0000000000DB3000-memory.dmp