Analysis
- max time kernel
148s - max time network
139s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
13/11/2026, 16:58
General
- Target 2026-11-11_154bcee96860d5fb4611eff5d5d8b423_coinminer_elex_wannacry.exe
- Size 3.3MB
- Sample261113-vgvvsady4w
- SHA256 2d391ebf9395bb9a4bacab3870fec0b0b0b932f560912aa368874e4be3f8c958
Malware Config
Signatures
- Drops a kernel driver into a user folder 1 TTPs 1 IoCs
Places a kernel driver outside the normal driver folder, which installers may do while staging drivers; malware can do it before loading its own driver to gain kernel-level control.
- Executes dropped EXE 1 IoCs
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- Enumerates connected drives 3 TTPs 47 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- 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.
- Enumerates system info in registry 2 TTPs 1 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-11_154bcee96860d5fb4611eff5d5d8b423_coinminer_elex_wannacry.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-11_154bcee96860d5fb4611eff5d5d8b423_coinminer_elex_wannacry.exe"1⤵
- Drops a kernel driver into a user folder
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /c ""C:\Users\Admin\AppData\Local\Temp\Total Commander v11.58.1 x32 Portable\KillDuplicate.cmd" "C:\Users\Admin\AppData\Local\Temp\Total Commander v11.58.1 x32 Portable" "2026-11-11_154bcee96860d5fb4611eff5d5d8b423_coinminer_elex_wannacry.exe""2⤵
- Executes a command shell one-liner
-
-
C:\Users\Admin\AppData\Local\Temp\Total Commander v11.58.1 x32 Portable\TOTALCMD.EXE"C:\Users\Admin\AppData\Local\Temp\Total Commander v11.58.1 x32 Portable\TOTALCMD.EXE"2⤵
- Executes dropped EXE
- Checks whether UAC is enabled
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious use of FindShellTrayWindow
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
TOTALCMD.EXE
default.bar
default.br2
wcmd_rus.lng
wcmd_rus.mnu
totalcmd.inc
vertical.bar
vertical.br2
wcmicon2.dll
wcmicons.inc
wincmd.ini
wincmd.ini
memory/1760-97-0x00000000026D0000-0x00000000026D1000-memory.dmp
memory/1760-216-0x00000000026D0000-0x00000000026D1000-memory.dmp
memory/1760-215-0x0000000000400000-0x00000000009E2000-memory.dmp
memory/1948-0-0x0000000000400000-0x000000000042C000-memory.dmp