91423cbbbfc904247d43cc8e6759382e4e91c5b703b89f12ecb07c7c4f157504

General

Target
2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Size 419KB
Sample260507-akhdmscs41
SHA256 91423cbbbfc904247d43cc8e6759382e4e91c5b703b89f12ecb07c7c4f157504
MD5 bec6674f9e2e6b6e70c9e155a942774d
SHA1 11df9839974d3daf4a0eaa2c86d7029ad17c733f
SHA512 4e8110d8e78b364a18008dc1cc4aab518a72508d7af724ffa58a2ad2bd9415e46e043203e1a127a2ed557c774ab795b5a3aec90eefa3182336ef1dba4bdaebee
SSDEEP 6144:eatygN+TkFSLZ+knaTDH76VFwcEOkCybEaQRXr9HNdvOa:eatG+S9+kaTDHrOkx2LIa
TLSH
T11C948C19FAA08076C563857AC4E257A6FBB1B5223B109ACF639007565F237E3BD3530E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2072	60370181

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	1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Destination IP	2	223.5.5.5	1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Destination IP	15	114.114.114.114	1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Destination IP	16	223.5.5.5	1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_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\Content.IE5	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	60370181
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	60370181
File created	C:\Windows\SysWOW64\60370181	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\237930	60370181
File opened for modification	C:\Windows\12e6a0	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	60370181

Modifies data under HKEY_USERS 9 IoCs

description	ioc	Process
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	60370181
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	60370181
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	60370181
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	60370181
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	60370181
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	60370181
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	60370181
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	60370181
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	60370181

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
2072	60370181
2072	60370181
2072	60370181
2072	60370181
2072	60370181
2072	60370181
2072	60370181
2072	60370181
1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Token: SeTcbPrivilege	1104	2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Token: SeDebugPrivilege	2072	60370181
Token: SeTcbPrivilege	2072	60370181

C:\Users\Admin\AppData\Local\Temp\2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-06_bec6674f9e2e6b6e70c9e155a942774d_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:1104

C:\Windows\Syswow64\60370181
C:\Windows\Syswow64\60370181
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:2072

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

60370181

Path C:\Windows\SysWOW64\60370181
Size 419KB
SHA256 f9b2b2e3c0dcecc8d8534c4cf12476963588602778c0602a51add2e406a9e3c0
MD5 bd49d28f5f9cd3d7bab390d44d9f7c9e
SHA1 31e2f9b65b38ba6033f6c86f6099b2edbd7dae35
SHA512 a31f7742bc5065e4d0f6a505fe07f2eca8c8590cccded34b6cb5d7c2a930107ffb65e2c214a34f868dd869b230f9c62c2205f405f693897f5de27f25023ed37f
SSDEEP 6144:oatygN+TkFSLZ+knaTDH76VFwcEOkCybEaQRXr9HNdvOa:oatG+S9+kaTDHrOkx2LIa
TLSH
T142948C19FAA08076C563857AC4E257A6FBB1B5223B109ACF639007565F237E3BD3530E
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1104-16-0x0000000001220000-0x00000000012FF000-memory.dmp

Download

memory/2072-17-0x0000000001150000-0x000000000122F000-memory.dmp