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260809-mv1desdp6xAnalysis
- max time kernel
148s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
06/08/2026, 21:55
General
- Target Synaptics.exe
- Size 764KB
- Sample260806-1swjca1eqc
- SHA256 4e5cc8cb98584335400d00f0a0803c3e0202761f3fbe50bcab3858a80df255e1
Malware Config
Extracted
-
xred
-
xred.mooo.com
-
payload_url
http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978
https://docs.google.com/uc?id=0BxsMXGfPIZfSVlVsOGlEVGxuZVk&export=download
https://www.dropbox.com/s/n1w4p8gc6jzo0sg/SUpdate.ini?dl=1
http://xred.site50.net/syn/SUpdate.ini
https://docs.google.com/uc?id=0BxsMXGfPIZfSVzUyaHFYVkQxeFk&export=download
https://www.dropbox.com/s/zhp1b06imehwylq/Synaptics.rar?dl=1
http://xred.site50.net/syn/Synaptics.rar
https://docs.google.com/uc?id=0BxsMXGfPIZfSTmlVYkxhSDg5TzQ&export=download
https://www.dropbox.com/s/fzj752whr3ontsm/SSLLibrary.dll?dl=1
http://xred.site50.net/syn/SSLLibrary.dll
Signatures
- Family: Xred
Xred is backdoor written in Delphi.
- Executes dropped EXE 3 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
- 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.
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
- Enumerates system info in registry 2 TTPs 3 IoCs
- Modifies registry class 1 IoCs
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of SetWindowsHookEx 6 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Synaptics.exe"C:\Users\Admin\AppData\Local\Temp\Synaptics.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe"C:\Users\Admin\AppData\Local\Temp\._cache_Synaptics.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4516 -s 15843⤵
- Program crash
-
-
-
C:\ProgramData\Synaptics\Synaptics.exe"C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\ProgramData\Synaptics\Synaptics.exeC:\ProgramData\Synaptics\Synaptics.exe1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies registry class
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" /automation -Embedding1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4516 -ip 45161⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
Synaptics.exe
._cache_Synaptics.exe
15395E00
TtHw9opr.xlsm
memory/1116-0-0x0000000002280000-0x0000000002281000-memory.dmp
memory/1116-122-0x0000000000400000-0x00000000004C5000-memory.dmp
memory/1116-1-0x00000000004A0000-0x00000000004A1000-memory.dmp
memory/2608-208-0x0000000000400000-0x00000000004C2000-memory.dmp
memory/2608-175-0x0000000000400000-0x00000000004C2000-memory.dmp
memory/2608-170-0x0000000000400000-0x00000000004C2000-memory.dmp
memory/2608-168-0x0000000000400000-0x00000000004C2000-memory.dmp
memory/4516-167-0x00000000727B2000-0x00000000727B3000-memory.dmp
memory/4516-124-0x0000000005790000-0x000000000582C000-memory.dmp
memory/4516-116-0x00000000727B2000-0x00000000727B3000-memory.dmp
memory/4516-119-0x0000000000D80000-0x0000000000D88000-memory.dmp
memory/5068-123-0x0000000000400000-0x00000000004C2000-memory.dmp
memory/5164-132-0x00007FF97F9A0000-0x00007FF97F9B0000-memory.dmp
memory/5164-128-0x00007FF981E60000-0x00007FF981E70000-memory.dmp
memory/5164-126-0x00007FF981E60000-0x00007FF981E70000-memory.dmp
memory/5164-127-0x00007FF981E60000-0x00007FF981E70000-memory.dmp
memory/5164-129-0x00007FF981E60000-0x00007FF981E70000-memory.dmp
memory/5164-131-0x00007FF97F9A0000-0x00007FF97F9B0000-memory.dmp
memory/5164-191-0x00007FF981E60000-0x00007FF981E70000-memory.dmp
memory/5164-193-0x00007FF981E60000-0x00007FF981E70000-memory.dmp
memory/5164-194-0x00007FF981E60000-0x00007FF981E70000-memory.dmp
memory/5164-192-0x00007FF981E60000-0x00007FF981E70000-memory.dmp
memory/5164-130-0x00007FF981E60000-0x00007FF981E70000-memory.dmp