Analysis
- max time kernel
150s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
23/07/2026, 01:02
General
- Target 2026-07-23_eb2df24d6b32203e76146a2729ea80ef_amadey_elex_icedid_luca-stealer_njrat_stealc_swisyn.exe
- Size 3.0MB
- Sample260723-bd7kmatwhx
- SHA256 1bf88d55beb29e89213e07effcc987508cee0ea16afcc2a1a97f47b42a496a87
Score
10/10
Malware Config
Signatures
- Modifies visibility of hidden/system files in Explorer 2 TTPs 2 IoCs
- Executes dropped EXE 7 IoCs
- Adds Run key to start application 2 TTPs 4 IoCs
- Drops file in System32 directory 2 IoCs
- Drops file in Windows directory 5 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies registry class 1 IoCs
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious behavior: GetForegroundWindowSpam 2 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of SetWindowsHookEx 12 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-07-23_eb2df24d6b32203e76146a2729ea80ef_amadey_elex_icedid_luca-stealer_njrat_stealc_swisyn.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-23_eb2df24d6b32203e76146a2729ea80ef_amadey_elex_icedid_luca-stealer_njrat_stealc_swisyn.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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\??\c:\users\admin\appdata\local\temp\2026-07-23_eb2df24d6b32203e76146a2729ea80ef_amadey_elex_icedid_luca-stealer_njrat_stealc_swisyn.exec:\users\admin\appdata\local\temp\2026-07-23_eb2df24d6b32203e76146a2729ea80ef_amadey_elex_icedid_luca-stealer_njrat_stealc_swisyn.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\2026-07-23_eb2df24d6b32203e76146a2729ea80ef_amadey_elex_icedid_luca-stealer_njrat_stealc_swisyn64.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-23_eb2df24d6b32203e76146a2729ea80ef_amadey_elex_icedid_luca-stealer_njrat_stealc_swisyn64.exe" c:\users\admin\appdata\local\temp\2026-07-23_eb2df24d6b32203e76146a2729ea80ef_amadey_elex_icedid_luca-stealer_njrat_stealc_swisyn.exe3⤵
- Executes dropped EXE
- Modifies registry class
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
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C:\Windows\Resources\Themes\icsys.icn.exeC:\Windows\Resources\Themes\icsys.icn.exe2⤵
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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\??\c:\windows\resources\themes\explorer.exec:\windows\resources\themes\explorer.exe3⤵
- Modifies visibility of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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\??\c:\windows\resources\spoolsv.exec:\windows\resources\spoolsv.exe SE4⤵
- Executes dropped EXE
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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\??\c:\windows\resources\svchost.exec:\windows\resources\svchost.exe5⤵
- Modifies visibility of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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\??\c:\windows\resources\spoolsv.exec:\windows\resources\spoolsv.exe PR6⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
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Downloads
2026-07-23_eb2df24d6b32203e76146a2729ea80ef_amadey_elex_icedid_luca-stealer_njrat_stealc_swisyn.exe
2026-07-23_eb2df24d6b32203e76146a2729ea80ef_amadey_elex_icedid_luca-stealer_njrat_stealc_swisyn64.exe
explorer.exe
icsys.icn.exe
spoolsv.exe
svchost.exe
memory/836-51-0x0000000000400000-0x000000000041F000-memory.dmp
memory/2020-50-0x0000000000400000-0x000000000041F000-memory.dmp
memory/2020-0-0x0000000000400000-0x000000000041F000-memory.dmp
memory/2904-61-0x0000000000400000-0x000000000041F000-memory.dmp
memory/3352-49-0x0000000000400000-0x000000000041F000-memory.dmp
memory/4168-62-0x0000000000400000-0x000000000041F000-memory.dmp
memory/4524-48-0x0000000000400000-0x000000000041F000-memory.dmp