Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/07/2026, 06:32
Static task
static1
Behavioral task
behavioral1
Sample
2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe
Resource
win11ltsc2024-20260709-en
General
- Target 2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe
- Size 14.4MB
- Sample260713-hawsaaex4s
- SHA256 208a4cd15093dc347b76e1e0382a03c5684c3cbc4edbeb6bc797bafe2f8bc199
- MD5 c9d3c3128ea9ba0bb38d69b19f5e346f
- SHA1 33ba2504a1dfb92d886ab3a94963f2018e17ed31
- SHA512 0a586a63e976da1f0eaaae5bd0bbcd154fbd716ed696e3485a3ef89838b4c7a9a5910deb3a97e1929318c01fa2fb36fac2827aa6e4cd0c1100487f6804bf821d
- SSDEEP 6144:IIzw8mFAdhAtKlQXRbeoVp59Sqer5+nDFoGCCCCCCCCCCCCCCCCCCCCCCCCCCCCC:PEidhAglQhyupLer5+nZo
- TLSH T14AE6851541F80D57DA66BE34757F1B1FCCE9140A702EB7092094F1AEFAB9993C82A372
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Extracted
-
tofsee
-
vanaheim.cn
-
jotunheim.name
Signatures
- Windows security bypass 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths\C:\Windows\SysWOW64\modmqwqd = "0" svchost.exe - Modifies Windows Firewall 2 TTPs 1 IoCs
pid Process 2968 netsh.exe - Sets service image path in registry 3 TTPs 1 IoCs
This determines the executable launched when a service starts. It can be used to establish persistence.
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\modmqwqd\ImagePath = "C:\\Windows\\SysWOW64\\modmqwqd\\ziozxme.exe" svchost.exe - Creates new service(s) 2 TTPs
- Deletes itself 1 IoCs
pid Process 3608 svchost.exe - Executes dropped EXE 1 IoCs
pid Process 1260 ziozxme.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1260 set thread context of 3608 1260 ziozxme.exe 99 - Launches sc.exe 3 IoCs
Sc.exe is a Windows utlilty to control services on the system.
pid Process 1240 sc.exe 1292 sc.exe 4784 sc.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Event Triggered Execution: Netsh Helper DLL 1 TTPs 3 IoCs
Netsh.exe (also referred to as Netshell) is a command-line scripting utility used to interact with the network configuration of a system.
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key queried \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe Key value enumerated \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh netsh.exe - Program crash 2 IoCs
pid pid_target Process procid_target 352 1296 WerFault.exe 86 360 1260 WerFault.exe 98 - System Location Discovery: System Language Discovery 1 TTPs 9 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language sc.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ziozxme.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language netsh.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1296 wrote to memory of 4168 1296 2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe 87 PID 1296 wrote to memory of 2976 1296 2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe 89 PID 1296 wrote to memory of 1240 1296 2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe 91 PID 1296 wrote to memory of 1292 1296 2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe 93 PID 1296 wrote to memory of 4784 1296 2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe 96 PID 1260 wrote to memory of 3608 1260 ziozxme.exe 99 PID 1260 wrote to memory of 3608 1260 ziozxme.exe 99 PID 1296 wrote to memory of 2968 1296 2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe 102
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1296 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\modmqwqd\2⤵
- System Location Discovery: System Language Discovery
PID:4168
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-
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\Admin\AppData\Local\Temp\ziozxme.exe" C:\Windows\SysWOW64\modmqwqd\2⤵
- System Location Discovery: System Language Discovery
PID:2976
-
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C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" create modmqwqd binPath= "C:\Windows\SysWOW64\modmqwqd\ziozxme.exe /d\"C:\Users\Admin\AppData\Local\Temp\2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe\"" type= own start= auto DisplayName= "wifi support"2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:1240
-
-
C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" description modmqwqd "wifi internet conection"2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:1292
-
-
C:\Windows\SysWOW64\sc.exe"C:\Windows\System32\sc.exe" start modmqwqd2⤵
- Launches sc.exe
- System Location Discovery: System Language Discovery
PID:4784
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C:\Windows\SysWOW64\netsh.exe"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul2⤵
- Modifies Windows Firewall
- Event Triggered Execution: Netsh Helper DLL
- System Location Discovery: System Language Discovery
PID:2968
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1296 -s 8402⤵
- Program crash
PID:352
-
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C:\Windows\SysWOW64\modmqwqd\ziozxme.exeC:\Windows\SysWOW64\modmqwqd\ziozxme.exe /d"C:\Users\Admin\AppData\Local\Temp\2026-07-13_c9d3c3128ea9ba0bb38d69b19f5e346f_amadey_elex_njrat_remcos_rhadamanthys_smoke-loader_stealc.exe"1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1260 -
C:\Windows\SysWOW64\svchost.exesvchost.exe2⤵
- Windows security bypass
- Sets service image path in registry
- Deletes itself
- System Location Discovery: System Language Discovery
PID:3608
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1260 -s 6122⤵
- Program crash
PID:360
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 492 -p 1260 -ip 12601⤵PID:4824
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 392 -p 1296 -ip 12961⤵PID:4252
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\ziozxme.exe
- Size 10.5MB
- SHA256 3b6a60c918c7ce0c8280108e4b024ff12567c5cf0942097aabb8649b3b2d876e
- MD5 8b63a74c18c8ed10bca5325e4dc9c1a7
- SHA1 fc414c6243ec252894b200b68d9a9b0914220a42
- SHA512 efe165df9049fc72d154dd2f62d765f1b189575b4aafe7463ecfa2c2482289979244d516cca35780187a29cb5ce87f1c54d45aaca561ecb2ff608f7b78ec047e
- SSDEEP 6144:7Izw8mFAdhAtKlQXRbeoVp59Sqer5+nDFoGCCCCCCCCCCCCCCCCCCCCCCCCCCCCC:EEidhAglQhyupLer5+nZo
- TLSH T1B6B6851541F80D57DA66BE34757F1B1FCCE9140A702EB7092094F1AEFAB9993C82A372
- MD5 SHA1 SHA512 SSDEEP TLSH