Analysis
- max time kernel
150s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/11/2026, 16:49
General
- Target Setup-SiDIVA-v2.4.5.exe
- Size 20.9MB
- Sample261102-vbss8svxdz
- SHA256 6d164ff9204fc194610f8a9097c4503c83ec4d63c53eda393208745ba2b4fcaf
Score
7/10
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\Setup-SiDIVA-v2.4.5.exe"C:\Users\Admin\AppData\Local\Temp\Setup-SiDIVA-v2.4.5.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-0E375DBEVQ.tmp\Setup-SiDIVA-v2.4.5.tmp"C:\Users\Admin\AppData\Local\Temp\is-0E375DBEVQ.tmp\Setup-SiDIVA-v2.4.5.tmp" /SL5="$50024,20625539,1270784,C:\Users\Admin\AppData\Local\Temp\Setup-SiDIVA-v2.4.5.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
Setup-SiDIVA-v2.4.5.tmp
memory/1208-6-0x0000000002F40000-0x0000000002F41000-memory.dmp
memory/1208-10-0x0000000002F40000-0x0000000002F41000-memory.dmp
memory/1208-9-0x00000000005E0000-0x0000000000A80000-memory.dmp
memory/1208-12-0x00000000005E0000-0x0000000000A80000-memory.dmp
memory/1208-14-0x00000000005E0000-0x0000000000A80000-memory.dmp
memory/5216-0-0x0000000000890000-0x00000000009D5000-memory.dmp
memory/5216-8-0x0000000000890000-0x00000000009D5000-memory.dmp