Analysis
- max time kernel
54s - max time network
136s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
08/08/2026, 10:57
General
- Target file.exe
- Size 13.8MB
- Sample260808-m2hrysdr71
- SHA256 70f325d51562943e2c6e2cbbf0b71e9901908ab16dad8fe09222978e02104201
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-ZRIGG9LF38.tmp\file.tmp"C:\Users\Admin\AppData\Local\Temp\is-ZRIGG9LF38.tmp\file.tmp" /SL5="$400C4,2758642,869888,C:\Users\Admin\AppData\Local\Temp\file.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
_isdecmp.dll
file.tmp
memory/2060-6-0x0000000001AE0000-0x0000000001AE1000-memory.dmp
memory/2060-10-0x0000000001AE0000-0x0000000001AE1000-memory.dmp
memory/2060-9-0x0000000000CC0000-0x0000000001101000-memory.dmp
memory/2060-17-0x0000000000CC0000-0x0000000001101000-memory.dmp
memory/2060-19-0x0000000000CC0000-0x0000000001101000-memory.dmp
memory/2060-21-0x0000000000CC0000-0x0000000001101000-memory.dmp
memory/2060-25-0x0000000000CC0000-0x0000000001101000-memory.dmp
memory/2060-31-0x0000000000CC0000-0x0000000001101000-memory.dmp
memory/4212-0-0x0000000000890000-0x0000000000973000-memory.dmp
memory/4212-8-0x0000000000890000-0x0000000000973000-memory.dmp