Analysis
- max time kernel
149s - max time network
156s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
25/04/2026, 08:33
General
- Target 28139c7f2b19278255ba62e86852d376f9736b95beda1b4e7e94f86e1442b995.exe
- Size 1.6MB
- Sample260425-kf4fescs8s
- SHA256 28139c7f2b19278255ba62e86852d376f9736b95beda1b4e7e94f86e1442b995
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
- 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.
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\28139c7f2b19278255ba62e86852d376f9736b95beda1b4e7e94f86e1442b995.exe"C:\Users\Admin\AppData\Local\Temp\28139c7f2b19278255ba62e86852d376f9736b95beda1b4e7e94f86e1442b995.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\1C0E0A0E120B156A155A15F0A0F160B0F160D.exeC:\Users\Admin\AppData\Local\Temp\1C0E0A0E120B156A155A15F0A0F160B0F160D.exe2⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
1C0E0A0E120B156A155A15F0A0F160B0F160D.exe
memory/712-0-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/712-1-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/712-8-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/3964-10-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/3964-9-0x0000000000400000-0x00000000005AD000-memory.dmp
memory/3964-7-0x0000000000400000-0x00000000005AD000-memory.dmp