8f8108f82ec04d7c2aaf99fc681e5e3b6f990434e32d9db836bdb0f60ed8ef6d

General

Target
2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Size 395KB
Sample260510-bpswlsfy81
SHA256 8f8108f82ec04d7c2aaf99fc681e5e3b6f990434e32d9db836bdb0f60ed8ef6d
MD5 d541f023b028b277884fa45a996ef0eb
SHA1 2e1ca6a38675e0adc2396cd35e79181bba513507
SHA512 b8eb67bd3715a7ad648f32dd99b242fd0c30ad49b257e59a99d33a83a761cd36ef8e2cf2a65f76da7afbe11f28bf8bf6e6051a0c3d0f1eb36aaef2955fb63f0c
SSDEEP 6144:QWVrC1c2oonALgPLj7vfFLKlOIFGcEOkCybEaQRXr9HNdvOaxy8K:QkCO2zVPX7vfFLKlwOkx2LIaxy
TLSH
T16A846B2AB6A0D036C4779574C4A257AAFFB1B42237204ACFA390475A1F237E2BD7531D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
856	855fa922

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	3	114.114.114.114	1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	4	223.5.5.5	1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	29	114.114.114.114	1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	31	223.5.5.5	1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_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	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	855fa922
File created	C:\Windows\SysWOW64\855fa922	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	855fa922
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	855fa922

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\ea7b0	855fa922
File opened for modification	C:\Windows\1b52f8	2026-05-10_d541f023b028b277884fa45a996ef0eb_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	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	855fa922

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\History\CachePrefix = "Visited:"	855fa922
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	855fa922
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content\CachePrefix	855fa922
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	855fa922
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	855fa922
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	855fa922
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	855fa922
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	855fa922
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	855fa922

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
856	855fa922
856	855fa922
856	855fa922
856	855fa922
856	855fa922
856	855fa922
856	855fa922
856	855fa922
1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Token: SeTcbPrivilege	1596	2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Token: SeDebugPrivilege	856	855fa922
Token: SeTcbPrivilege	856	855fa922

C:\Users\Admin\AppData\Local\Temp\2026-05-10_d541f023b028b277884fa45a996ef0eb_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-10_d541f023b028b277884fa45a996ef0eb_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:1596

C:\Windows\Syswow64\855fa922
C:\Windows\Syswow64\855fa922
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:856

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

855fa922

Path C:\Windows\SysWOW64\855fa922
Size 395KB
SHA256 588ee38c583c3718d81326bdba33a8fda27225b108e12a8e16a13e10875f47fc
MD5 a452b128af60562608258f9b3169fd11
SHA1 3d23ef51aee5e93fd035d7b1b96384224627681e
SHA512 7e1e6f56cbca80230ac13dd61d271aee3d8d76b8986671cb117be558a780742f0dd0163aad2b793ad56a27b7cd42f09201f8749a079150d558a5ab978e3819c3
SSDEEP 6144:8WVrC1c2oonALgPLj7vfFLKlOIFGcEOkCybEaQRXr9HNdvOaxy8K:8kCO2zVPX7vfFLKlwOkx2LIaxy
TLSH
T1CD846B2AB6A0D036C4779574C4A257AAFFB1B42237204ACFA390475A1F237E2BD7531D
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/856-4-0x0000000000170000-0x00000000001D3000-memory.dmp

Download

memory/1596-0-0x00000000002A0000-0x0000000000303000-memory.dmp