Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
14/08/2026, 01:33
General
- Target MPC-HC.2.7.1.x64.exe
- Size 22.0MB
- Sample260814-byh3rsssbv
- SHA256 de43946a7440e01b618a8fa7b3947df9a48a978665afab5494424d460890cd3e
Malware Config
Signatures
- Executes dropped EXE 1 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.
- Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\MPC-HC.2.7.1.x64.exe"C:\Users\Admin\AppData\Local\Temp\MPC-HC.2.7.1.x64.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-463KA.tmp\MPC-HC.2.7.1.x64.tmp"C:\Users\Admin\AppData\Local\Temp\is-463KA.tmp\MPC-HC.2.7.1.x64.tmp" /SL5="$401BE,21857780,881664,C:\Users\Admin\AppData\Local\Temp\MPC-HC.2.7.1.x64.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
MPC-HC.2.7.1.x64.tmp
memory/3020-16-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-22-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-36-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-9-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-10-0x00000000032C0000-0x00000000032C1000-memory.dmp
memory/3020-12-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-14-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-34-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-6-0x00000000032C0000-0x00000000032C1000-memory.dmp
memory/3020-18-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-20-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-24-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-26-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-28-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-30-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/3020-32-0x0000000000C20000-0x0000000000F93000-memory.dmp
memory/6396-1-0x0000000000810000-0x00000000008F7000-memory.dmp
memory/6396-8-0x0000000000810000-0x00000000008F7000-memory.dmp