Analysis
- max time kernel
149s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
14/08/2026, 05:59
General
- Target ចុចដើម្បីលុបការឆ្លងមេរោគ។.exe
- Size 2.5MB
- Sample260814-gp7yesdp2s
- SHA256 36eb1f737f4dc3a41c5b5c5cc22f93ad9d65e400f0f2f1a8f354530023b2140a
Malware Config
Signatures
- Modifies RDP port number used by Windows 1 TTPs
- Executes dropped EXE 6 IoCs
- Checks whether UAC is enabled 1 TTPs 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 8 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Inno Setup is an open-source installation builder for Windows applications. 4 IoCs
Inno Setup installer
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\ចុចដើម្បីលុបការឆ្លងមេរោគ។.exe"C:\Users\Admin\AppData\Local\Temp\ចុចដើម្បីលុបការឆ្លងមេរោគ។.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-1HNREIX981.tmp\ចុចដើម្បីលុបការឆ្លងមេរោគ។.tmp"C:\Users\Admin\AppData\Local\Temp\is-1HNREIX981.tmp\ចុចដើម្បីលុបការឆ្លងមេរោគ។.tmp" /SL5="$400A0,1460845,842240,C:\Users\Admin\AppData\Local\Temp\ចុចដើម្បីលុបការឆ្លងមេរោគ។.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\ចុចដើម្បីលុបការឆ្លងមេរោគ។.exe"C:\Users\Admin\AppData\Local\Temp\ចុចដើម្បីលុបការឆ្លងមេរោគ។.exe" /PASSWORD=ddy02A4AK5UmEWJo3⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-RPB4Z41J47.tmp\ចុចដើម្បីលុបការឆ្លងមេរោគ។.tmp"C:\Users\Admin\AppData\Local\Temp\is-RPB4Z41J47.tmp\ចុចដើម្បីលុបការឆ្លងមេរោគ។.tmp" /SL5="$500A0,1460845,842240,C:\Users\Admin\AppData\Local\Temp\ចុចដើម្បីលុបការឆ្លងមេរោគ។.exe" /PASSWORD=ddy02A4AK5UmEWJo4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\bc5bd434f66ba438c71a9e65c1d72c48.cfg\handler.exe"C:\Users\Admin\AppData\Local\Temp\bc5bd434f66ba438c71a9e65c1d72c48.cfg\handler.exe" -Embedding5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Local\Temp\2a1ddaffa5bdeb7e83d5c538137ee574.cache\notify.exe"C:\Users\Admin\AppData\Local\Temp\2a1ddaffa5bdeb7e83d5c538137ee574.cache\notify.exe" -Embedding5⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
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C:\ProgramData\ConnectedDevices\7f5927681508571c\a.exeC:\ProgramData\ConnectedDevices\7f5927681508571c\a.exe1⤵
- Executes dropped EXE
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
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C:\ProgramData\AppRepository\a01c44e7139eb3fe\c.exeC:\ProgramData\AppRepository\a01c44e7139eb3fe\c.exe1⤵
- Executes dropped EXE
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
notify.exe
handler.exe
ចុចដើម្បីលុបការឆ្លងមេរោគ។.tmp
scr_initsetup.log
memory/1204-56-0x0000000001440000-0x00000000014B8000-memory.dmp
memory/1204-67-0x0000000001440000-0x00000000014B8000-memory.dmp
memory/1204-58-0x0000000001440000-0x00000000014B8000-memory.dmp
memory/1204-62-0x0000000001440000-0x00000000014B8000-memory.dmp
memory/1204-63-0x0000000001440000-0x00000000014B8000-memory.dmp
memory/1204-64-0x0000000001440000-0x00000000014B8000-memory.dmp
memory/1508-11-0x0000000000A00000-0x0000000000E37000-memory.dmp
memory/1508-6-0x0000000000FB0000-0x0000000000FB1000-memory.dmp
memory/2868-84-0x0000000002FB0000-0x0000000003028000-memory.dmp
memory/2868-83-0x0000000002FB0000-0x0000000003028000-memory.dmp
memory/2868-85-0x0000000002FB0000-0x0000000003028000-memory.dmp
memory/2868-79-0x0000000002FB0000-0x0000000003028000-memory.dmp
memory/2868-77-0x0000000002FB0000-0x0000000003028000-memory.dmp
memory/3452-12-0x0000000000850000-0x000000000092C000-memory.dmp
memory/3452-0-0x0000000000850000-0x000000000092C000-memory.dmp
memory/4332-46-0x0000000000850000-0x000000000092C000-memory.dmp
memory/4332-9-0x0000000000850000-0x000000000092C000-memory.dmp
memory/5580-44-0x0000000000C90000-0x00000000010C7000-memory.dmp
memory/5580-17-0x0000000000C90000-0x00000000010C7000-memory.dmp