89f94d5897bffc86ed0757dde83dd13fb3857e8283b00dd916f9ef4bc8369648

General

Target
2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Size 704KB
Sample260422-rh2syact5x
SHA256 89f94d5897bffc86ed0757dde83dd13fb3857e8283b00dd916f9ef4bc8369648
MD5 392a027a8870f0c3f833c16b53057f4b
SHA1 7d3898460675bd995745c9a64be44b2ab642088a
SHA512 04e7a59fb2598a0eeb3da24f353fdcf2b98cc8cfa99b58f3944fffcbc269e38bcde931a2fbeed95f7c808b314076320664424670fd49882ed35d0e61652662e0
SSDEEP 12288:mSvO2x9mONvKRILSFnOkx2LIaxy6RJ05r:FvO2xJKRI2FOkx2LFEF
TLSH
T19DE46C26B7908136C477463585AB47A6EBB5BD11AB228B8F6340731D0F73793AE31B1C
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1412	e92e5755

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	4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	2	223.5.5.5	4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	5	114.114.114.114	4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	6	223.5.5.5	4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe

Drops file in System32 directory 5 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	e92e5755
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	e92e5755
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	e92e5755
File created	C:\Windows\SysWOW64\e92e5755	2026-04-22_392a027a8870f0c3f833c16b53057f4b_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	e92e5755

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\182c88	e92e5755
File opened for modification	C:\Windows\4fc7e8	2026-04-22_392a027a8870f0c3f833c16b53057f4b_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	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e92e5755

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	e92e5755
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	e92e5755
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	e92e5755
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	e92e5755
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	e92e5755
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	e92e5755
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	e92e5755
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	e92e5755
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	e92e5755

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
1412	e92e5755
1412	e92e5755
1412	e92e5755
1412	e92e5755
1412	e92e5755
1412	e92e5755
1412	e92e5755
1412	e92e5755
4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Token: SeTcbPrivilege	4660	2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Token: SeDebugPrivilege	1412	e92e5755
Token: SeTcbPrivilege	1412	e92e5755

C:\Users\Admin\AppData\Local\Temp\2026-04-22_392a027a8870f0c3f833c16b53057f4b_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-22_392a027a8870f0c3f833c16b53057f4b_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:4660

C:\Windows\Syswow64\e92e5755
C:\Windows\Syswow64\e92e5755
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:1412

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

e92e5755

Path C:\Windows\SysWOW64\e92e5755
Size 704KB
SHA256 e17126a3ccb2a8814a3a9d6e7a50de7b5d5a7c8c5aebbf0701f2952f43c83690
MD5 21c54244aba49cd56e3d7e27b4fe7728
SHA1 faac800fd0a1f78945e1c602c5c72f0f3f15d11b
SHA512 bc999a21fcbb2976ab1926f3699eb90ab4ba764aeb4a6031ba0ff50474a10eb749710a8564e4b2ad9927aafcc4a19d9baf172463a3d74a2ff6dac75da32bc587
SSDEEP 12288:VSvO2x9mONvKRILSFnOkx2LIaxy6RJ05r:UvO2xJKRI2FOkx2LFEF
TLSH
T16FE46C26B7908136C477463585AB47A6EBB5BD11AB228B8F6340731D0F73793AE31B1C
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/1412-4-0x00000000001F0000-0x0000000000253000-memory.dmp

Download

memory/4660-0-0x00000000007B0000-0x0000000000813000-memory.dmp