Analysis
- user interaction
yes - max time kernel
150s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
03/10/2026, 13:21
General
- Target RazorReaper-Setup.exe
- Size 73.7MB
- Sample261003-ql3c7sdd56
- SHA256 574d7295ad1c895861f6a5455849ae1f636dcca55de0d81ecfc6c7500d82002d
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 SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\RazorReaper-Setup.exe"C:\Users\Admin\AppData\Local\Temp\RazorReaper-Setup.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-U24VRTVI6N.tmp\RazorReaper-Setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-U24VRTVI6N.tmp\RazorReaper-Setup.tmp" /SL5="$400A6,75696871,979968,C:\Users\Admin\AppData\Local\Temp\RazorReaper-Setup.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
RazorReaper-Setup.tmp
memory/400-7-0x0000000000BD0000-0x0000000000CCE000-memory.dmp
memory/400-0-0x0000000000BD0000-0x0000000000CCE000-memory.dmp
memory/3016-16-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-20-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-9-0x0000000001390000-0x0000000001391000-memory.dmp
memory/3016-12-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-14-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-6-0x0000000001390000-0x0000000001391000-memory.dmp
memory/3016-18-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-8-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-22-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-24-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-26-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-28-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-30-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-32-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-34-0x0000000000890000-0x0000000000D90000-memory.dmp
memory/3016-36-0x0000000000890000-0x0000000000D90000-memory.dmp