ab47ac35696286943549b4d082f6b6888b994582c8959a070602d582cbfab27d

General

Target
2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Size 679KB
Sample260511-cn2b2adt5p
SHA256 ab47ac35696286943549b4d082f6b6888b994582c8959a070602d582cbfab27d
MD5 a0d85dffc66f1558383e398bda552ff6
SHA1 0ce0b582f3260e6d80002825ca520898dcd8b456
SHA512 fcab009857d9ab068eadc71e54f5ae4683564977eccef11ec3244c67416c695fd887cfb067f375f4670e3e9c80863e36cc7da03ed12bb27f20ea7c22596c4338
SSDEEP 12288:pSvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/Lik8CQ3K:QvO2xJKRI2FOkx2LFEvcUQPK
TLSH
T188E45A31E641C036D4A74576C6FA0BBFE964BD25131165CBA3C43A262FB36D2BA3170E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4940	cdd14ea8

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	2	114.114.114.114	1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Destination IP	3	223.5.5.5	1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Destination IP	27	114.114.114.114	1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Destination IP	28	223.5.5.5	1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_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\History\History.IE5	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	cdd14ea8
File created	C:\Windows\SysWOW64\cdd14ea8	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	cdd14ea8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	cdd14ea8

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\549318	cdd14ea8
File opened for modification	C:\Windows\1309b0	2026-05-11_a0d85dffc66f1558383e398bda552ff6_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	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cdd14ea8

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	cdd14ea8
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	cdd14ea8
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	cdd14ea8
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	cdd14ea8
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	cdd14ea8
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	cdd14ea8
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	cdd14ea8
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	cdd14ea8
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	cdd14ea8

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
4940	cdd14ea8
4940	cdd14ea8
4940	cdd14ea8
4940	cdd14ea8
4940	cdd14ea8
4940	cdd14ea8
4940	cdd14ea8
4940	cdd14ea8
1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Token: SeTcbPrivilege	1112	2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Token: SeDebugPrivilege	4940	cdd14ea8
Token: SeTcbPrivilege	4940	cdd14ea8

C:\Users\Admin\AppData\Local\Temp\2026-05-11_a0d85dffc66f1558383e398bda552ff6_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-11_a0d85dffc66f1558383e398bda552ff6_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:1112

C:\Windows\Syswow64\cdd14ea8
C:\Windows\Syswow64\cdd14ea8
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:4940

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

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Downloads

cdd14ea8

Path C:\Windows\SysWOW64\cdd14ea8
Size 679KB
SHA256 c076f45e1b1139ab948d050087bbd9b40c8b3074fecee200449bff813dbb08f0
MD5 d844ecaca778843870f92dd6ba70ed79
SHA1 7ea537f905864e210e87daaec451d63932a5ad9c
SHA512 e490437dc2c5a80efb2af0bea66474a7b17671daddb5a2685ab5c8d3db4c434f6bd2af2b137626c3cdcce19e970b655307c7daca9f989a84e74c86a45b31b393
SSDEEP 12288:XSvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/Lik8CQ3K:ivO2xJKRI2FOkx2LFEvcUQPK
TLSH
T1B3E45A31E641C036D4A74576C6FA0BBFE964BD25531165CBA3C43A262FB36D2BA3130E
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1112-0-0x0000000000380000-0x00000000003E3000-memory.dmp

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memory/1112-23-0x00000000035A0000-0x0000000003636000-memory.dmp

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memory/4940-4-0x00000000009C0000-0x0000000000A23000-memory.dmp

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memory/4940-10-0x0000000001C30000-0x0000000001CC6000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads