208f34c30f3125d424b760e3975dbc89a2f1e933e804e401836cacc1d3f5ce1a

General

Target
2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Size 960KB
Sample260417-ma6ppsbt9k
SHA256 208f34c30f3125d424b760e3975dbc89a2f1e933e804e401836cacc1d3f5ce1a
MD5 2d04c3583815d1e7a47c4995e2197d93
SHA1 9fff971301cac3bb7fa891c1241aec117e95509e
SHA512 07ec3e5c137182cccafb4deaa2a754198688d8cb5dcdb8b94d718e9b5b4c0e45397bff1c78c681c86b9de70f0b871ee053960f2d7e9fa38d5af7a6cdee27fa9b
SSDEEP 12288:+SvO2x9mONvKRILSFnOkx2LIaxy4n5FAQjU/u:9vO2xJKRI2FOkx2LFE4scU2
TLSH
T15E253B22F6508135C4B74536C5FA0BEAA6747D21671067CBA3C07B5B2FB36D2A931B0E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4480	2f02dce

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	223.5.5.5	836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	11	114.114.114.114	836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	12	223.5.5.5	836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Destination IP	1	114.114.114.114	836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_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\Local\Microsoft\Windows\INetCache\Content.IE5	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	2f02dce
File created	C:\Windows\SysWOW64\2f02dce	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\History\History.IE5	2f02dce
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	2f02dce

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\e5008	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
File opened for modification	C:\Windows\4cb300	2f02dce

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	2f02dce
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe

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	2f02dce
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	2f02dce
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	2f02dce
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	2f02dce
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	2f02dce
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	2f02dce
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	2f02dce
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	2f02dce
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	2f02dce

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
4480	2f02dce
4480	2f02dce
4480	2f02dce
4480	2f02dce
4480	2f02dce
4480	2f02dce
4480	2f02dce
4480	2f02dce
836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Token: SeTcbPrivilege	836	2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
Token: SeDebugPrivilege	4480	2f02dce
Token: SeTcbPrivilege	4480	2f02dce

C:\Users\Admin\AppData\Local\Temp\2026-04-17_2d04c3583815d1e7a47c4995e2197d93_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-17_2d04c3583815d1e7a47c4995e2197d93_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:836

C:\Windows\Syswow64\2f02dce
C:\Windows\Syswow64\2f02dce
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:4480

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

2f02dce

Path C:\Windows\SysWOW64\2f02dce
Size 960KB
SHA256 533d329313f10c4a1455adb76c66ff64ea8cf5b7d4c425808cb5e219944cbc43
MD5 6395a3c04b4a35f41b6692a0ca9b80cf
SHA1 7cdad4ab74a1503b6d83493361981fa24a304139
SHA512 dd8187bff3e0a84527c871310831d2020729de7cc197b481d02b8e30c2b3c7e5e7a191a59a1ff51ca9a8d0d41f78f9a55f0c2a0a743d3d5490b7af13c68d56ad
SSDEEP 12288:NSvO2x9mONvKRILSFnOkx2LIaxy4n5FAQjU/u:MvO2xJKRI2FOkx2LFE4scU2
TLSH
T159253B22F6508135C4B74536C5FA0BEAA6747D21671067CBA3C07B5B2FB36D2A931B0E
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/836-0-0x00000000009E0000-0x0000000000A43000-memory.dmp

Download

memory/4480-4-0x0000000000E80000-0x0000000000EE3000-memory.dmp