e42008a15327dac51afdbf2693f2dc6c23cef66048511a2ba4f05179ddb77e90

General

Target
2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Size 679KB
Sample260530-3dapfagy3j
SHA256 e42008a15327dac51afdbf2693f2dc6c23cef66048511a2ba4f05179ddb77e90
MD5 1c2ea12b9f48d3f9294f168807b6d4ce
SHA1 d42004e12c9c64e48aca8a54d76f1f97df75de15
SHA512 0f50e93bc47fec79ecb1f936284c56ea07d0f6bbd17c4d30bdcfebf375c5fdbf84de4cd4179718b0e20acf0d8e73289672aeb03914a2fec8eb1ec2e7e603915a
SSDEEP 12288:zSvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/Lik8CQ3K:GvO2xJKRI2FOkx2LFEvcUQPK
TLSH
T158E45A31E641C036D4A74576C6FA0BBFE964BD25131165CBA3C43A262FB36D2BA3170E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4708	a406022d

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	904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Destination IP	2	223.5.5.5	904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Destination IP	20	114.114.114.114	904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Destination IP	21	223.5.5.5	904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_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\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	a406022d
File created	C:\Windows\SysWOW64\a406022d	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_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	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	a406022d
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	a406022d

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\509a48	a406022d
File opened for modification	C:\Windows\f7a10	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_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	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	a406022d

Modifies data under HKEY_USERS 9 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	a406022d
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	a406022d
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	a406022d
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	a406022d
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	a406022d
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	a406022d
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	a406022d
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	a406022d
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	a406022d

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
4708	a406022d
4708	a406022d
4708	a406022d
4708	a406022d
4708	a406022d
4708	a406022d
4708	a406022d
4708	a406022d
904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Token: SeTcbPrivilege	904	2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
Token: SeDebugPrivilege	4708	a406022d
Token: SeTcbPrivilege	4708	a406022d

C:\Users\Admin\AppData\Local\Temp\2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_amadey_coinminer_elex_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-30_1c2ea12b9f48d3f9294f168807b6d4ce_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:904

C:\Windows\Syswow64\a406022d
C:\Windows\Syswow64\a406022d
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:4708

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

a406022d

Path C:\Windows\SysWOW64\a406022d
Size 679KB
SHA256 e93c513b96577bf66a400851544877f8f61536f8ae830e9337bd189728381276
MD5 3df23d4d3d0cb8631e6a5566f416759e
SHA1 3f898c0d3474e84032540e92dc724cd60c076c6e
SHA512 632c6416d8ec251d0a27af1e4f4ba6af2e26c3dcbac17ae4737a804fd0603aa79129e4e7c9670d4577ee43dedd6a5f228f16b7c8f0b54d1717af8e62614ddd3c
SSDEEP 12288:JSvO2x9mONvKRILSFnOkx2LIaxya5FAQjU/Lik8CQ3K:wvO2xJKRI2FOkx2LFEvcUQPK
TLSH
T125E45A31E641C036D4A74576C6FA0BBFE964BD25131165CBA3C43A262FB36D2BA3170E
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/904-0-0x00000000001D0000-0x0000000000233000-memory.dmp

Download

memory/4708-4-0x0000000000050000-0x00000000000B3000-memory.dmp