Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
03/07/2026, 03:53
General
- Target c419fb3e48501bb04d1c0bf20891bb726e1d08a6077a1d598103cf79a56120ab.exe
- Size 6.2MB
- Sample260703-ef52csbs31
- SHA256 c419fb3e48501bb04d1c0bf20891bb726e1d08a6077a1d598103cf79a56120ab
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Suspicious use of NtSetInformationThreadHideFromDebugger 39 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 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 14 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\c419fb3e48501bb04d1c0bf20891bb726e1d08a6077a1d598103cf79a56120ab.exe"C:\Users\Admin\AppData\Local\Temp\c419fb3e48501bb04d1c0bf20891bb726e1d08a6077a1d598103cf79a56120ab.exe"1⤵
- Checks computer location settings
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/4704-0-0x0000000000400000-0x0000000000B67000-memory.dmp
memory/4704-1-0x0000000000400000-0x0000000000B67000-memory.dmp
memory/4704-2-0x0000000000400000-0x0000000000B67000-memory.dmp
memory/4704-3-0x0000000000697000-0x00000000006C3000-memory.dmp
memory/4704-4-0x0000000000400000-0x0000000000B67000-memory.dmp
memory/4704-6-0x0000000003700000-0x00000000037E1000-memory.dmp
memory/4704-7-0x0000000003A80000-0x0000000003BC2000-memory.dmp
memory/4704-8-0x0000000003250000-0x0000000003277000-memory.dmp
memory/4704-9-0x0000000010000000-0x0000000010052000-memory.dmp
memory/4704-10-0x0000000000400000-0x0000000000B67000-memory.dmp
memory/4704-17-0x0000000000400000-0x0000000000B67000-memory.dmp
memory/4704-23-0x0000000000400000-0x0000000000B67000-memory.dmp