6be4467a02a214bc5fa13d03c8e28f8998f6fbadbd93431c13d84099d6b34ad5

General

Target
2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
Size 511KB
Sample260522-tntevsbw71
SHA256 6be4467a02a214bc5fa13d03c8e28f8998f6fbadbd93431c13d84099d6b34ad5
MD5 4594bbb1fa1973b52f9da534bd88c37e
SHA1 0b1a52a332fc48ee76fc5554d7d9430967365bdf
SHA512 d210ee7666d4e4dbd0573dd3cf2b86a875ecbb7157a4979b96b7fe6411a148af3e98fc8ac6ea0e3f44b8fffdff0885fbc40769ffeba74edf7f427de3d44af7a5
SSDEEP 6144:LcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOax5Rv0:LSvO2x9mONvKRILSFnOkx2LIax5F0
TLSH
T167B45C26F6908036C4B34575C5F64BAAFAB4BC21631156CBA3943A6A1F737D2BD3130E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2264	742720d8

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	60	114.114.114.114	4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
Destination IP	61	223.5.5.5	4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
Destination IP	4	114.114.114.114	4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
Destination IP	6	223.5.5.5	4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_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	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	742720d8
File created	C:\Windows\SysWOW64\742720d8	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\Content.IE5	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCookies	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3EC845F33427F1C99AF855BE8930371C	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3EC845F33427F1C99AF855BE8930371C	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\INetCache\IE	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\66F835E41EC6A985EB9271E4A70169D7_CF44E3C99F7F4AC558EEB35244F7E046	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	742720d8
File opened for modification	C:\Windows\SysWOW64\config\systemprofile\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\81B9B36F9ABC4DA631A4713EE66FAEC6_D78A39BE9A7C3823659C09F61E8BD3E8	742720d8

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\26c2b0	742720d8
File opened for modification	C:\Windows\4c7e68	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_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	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	742720d8

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	742720d8
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies\CachePrefix = "Cookie:"	742720d8
Set value (str)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History\CachePrefix = "Visited:"	742720d8
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\	742720d8
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\IntranetName = "1"	742720d8
Key created	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\WinTrust\Trust Providers\Software Publishing	742720d8
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\ProxyBypass = "1"	742720d8
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\UNCAsIntranet = "1"	742720d8
Set value (int)	\REGISTRY\USER\.DEFAULT\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap\AutoDetect = "0"	742720d8

Suspicious behavior: EnumeratesProcesses 14 IoCs

pid	Process
2264	742720d8
2264	742720d8
2264	742720d8
2264	742720d8
2264	742720d8
2264	742720d8
2264	742720d8
2264	742720d8
4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
Token: SeTcbPrivilege	4468	2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
Token: SeDebugPrivilege	2264	742720d8
Token: SeTcbPrivilege	2264	742720d8

C:\Users\Admin\AppData\Local\Temp\2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_smoke-loader_stop.exe
"C:\Users\Admin\AppData\Local\Temp\2026-05-22_4594bbb1fa1973b52f9da534bd88c37e_amadey_coinminer_elex_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:4468

C:\Windows\Syswow64\742720d8
C:\Windows\Syswow64\742720d8
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:2264

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

742720d8

Path C:\Windows\SysWOW64\742720d8
Size 511KB
SHA256 e4bdd8c1e419827cfc321f7e9a2ea28aeb3f8e4f2bf12a704de36640912f1eb8
MD5 02de21c1a97ee93e0d3bb5042ebee8c7
SHA1 4cbca126bc0c178cb884a4723b0665128138d778
SHA512 1545c6f58026177a8732997773c90bd2b5710ed05bdf5bf693b0869ba5f59784f417d0cb30ae29ebf71d870b8583b1c63e8b6b78cd386d44e301ed9637f0d2db
SSDEEP 6144:PcTgav1cdCTuoPbgwmOLJvKRILSFvdFDcEOkCybEaQRXr9HNdvOax5Rv0:PSvO2x9mONvKRILSFnOkx2LIax5F0
TLSH
T193B45C26F6908036C4B34575C5F64BAAFAB4BC21631156CBA3943A6A1F737D2BD3130E
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2264-4-0x0000000000400000-0x0000000000463000-memory.dmp

Download

memory/4468-0-0x0000000000400000-0x0000000000463000-memory.dmp