Analysis
- max time kernel
150s - max time network
134s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
15/04/2026, 09:48
General
- Target 2026-04-15_16393bbfad4be31f166dbc0f2cf46810_coinminer_elex_rhadamanthys_stealc_stop.exe
- Size 821KB
- Sample260415-lsv59abs4r
- SHA256 e4bcadda536be826eeebc5dd6e7c1e5a60ae7891478b84afc4c83ba1764cbba4
Malware Config
Signatures
- UPX dump on OEP (original entry point) 11 IoCs
- Deletes itself 1 IoCs
- Executes dropped EXE 3 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- UPX packed file 11 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-04-15_16393bbfad4be31f166dbc0f2cf46810_coinminer_elex_rhadamanthys_stealc_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-04-15_16393bbfad4be31f166dbc0f2cf46810_coinminer_elex_rhadamanthys_stealc_stop.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\ProgramData\gG00000FgLbB00000\gG00000FgLbB00000.exe"C:\ProgramData\gG00000FgLbB00000\gG00000FgLbB00000.exe" BOMBARDAMAXIMUM2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\ProgramData\gG00000FgLbB00000\gG00000FgLbB00000.exe"C:\ProgramData\gG00000FgLbB00000\gG00000FgLbB00000.exe" "C:\Users\Admin\AppData\Local\Temp\2026-04-15_16393bbfad4be31f166dbc0f2cf46810_coinminer_elex_rhadamanthys_stealc_stop.exe"2⤵
- Deletes itself
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
-
-
C:\ProgramData\gG00000FgLbB00000\gG00000FgLbB00000.exeC:\ProgramData\gG00000FgLbB00000\gG00000FgLbB00000.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
gG00000FgLbB00000
gG00000FgLbB00000
gG00000FgLbB00000
gG00000FgLbB00000.exe
memory/888-39-0x0000000000400000-0x00000000004D3000-memory.dmp
memory/888-51-0x0000000000990000-0x0000000000F92000-memory.dmp
memory/888-20-0x0000000000400000-0x00000000004D3000-memory.dmp
memory/888-40-0x0000000000990000-0x0000000000F92000-memory.dmp
memory/2052-1-0x0000000000465000-0x0000000000466000-memory.dmp
memory/2052-0-0x0000000000400000-0x00000000004D3000-memory.dmp
memory/2052-26-0x0000000000400000-0x00000000004D3000-memory.dmp
memory/2052-21-0x0000000000BC0000-0x00000000011C2000-memory.dmp
memory/2856-18-0x0000000000400000-0x00000000004D3000-memory.dmp
memory/2856-37-0x0000000000400000-0x00000000004D3000-memory.dmp
memory/2856-38-0x0000000000910000-0x0000000000F12000-memory.dmp
memory/2856-12-0x0000000000400000-0x00000000004D3000-memory.dmp
memory/2856-71-0x0000000000400000-0x00000000004D3000-memory.dmp
memory/2856-70-0x0000000000910000-0x0000000000F12000-memory.dmp
memory/4296-35-0x0000000000910000-0x0000000000F12000-memory.dmp
memory/4296-36-0x0000000000400000-0x00000000004D3000-memory.dmp
memory/4296-34-0x0000000000400000-0x00000000004D3000-memory.dmp