Analysis
- user interaction
yes - max time kernel
150s - max time network
142s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
14/08/2026, 12:49
General
- Target setup.exe
- Size 7.2MB
- Sample260814-p2bprat1ds
- SHA256 024f34ea55e6766e3b96ef8bc8af7c02be809b111163b5a07bd08b2bd1594739
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 7 IoCs
- Program crash 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.
- Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
- Suspicious behavior: EnumeratesProcesses 26 IoCs
- Suspicious use of SetWindowsHookEx 3 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\setup.exe"C:\Users\Admin\AppData\Local\Temp\setup.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-CTLGQ.tmp\setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-CTLGQ.tmp\setup.tmp" /SL5="$400A0,7031558,168448,C:\Users\Admin\AppData\Local\Temp\setup.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4124 -s 9483⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4124 -s 9923⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4124 -ip 41241⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 552 -p 4124 -ip 41241⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
setup.tmp
BASS.dll
ISDone.dll
VclStylesInno.dll
bp.dll
memory/2652-0-0x0000000000400000-0x0000000000433000-memory.dmp
memory/2652-2-0x000000000041E000-0x000000000041F000-memory.dmp
memory/2652-102-0x0000000000400000-0x0000000000433000-memory.dmp
memory/4124-71-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-63-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-21-0x0000000003E60000-0x0000000003E61000-memory.dmp
memory/4124-27-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-26-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-25-0x0000000003E70000-0x0000000003E71000-memory.dmp
memory/4124-23-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-22-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-24-0x0000000000400000-0x0000000000589000-memory.dmp
memory/4124-28-0x0000000003E80000-0x0000000003E81000-memory.dmp
memory/4124-29-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-30-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-31-0x0000000003E90000-0x0000000003E91000-memory.dmp
memory/4124-33-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-32-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-34-0x0000000003EA0000-0x0000000003EA1000-memory.dmp
memory/4124-40-0x0000000003EC0000-0x0000000003EC1000-memory.dmp
memory/4124-37-0x0000000003EB0000-0x0000000003EB1000-memory.dmp
memory/4124-43-0x0000000003ED0000-0x0000000003ED1000-memory.dmp
memory/4124-49-0x000000000A360000-0x000000000A361000-memory.dmp
memory/4124-50-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-58-0x000000000A390000-0x000000000A391000-memory.dmp
memory/4124-72-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-78-0x000000000A3E0000-0x000000000A456000-memory.dmp
memory/4124-89-0x0000000000400000-0x0000000000589000-memory.dmp
memory/4124-93-0x000000000A460000-0x000000000A489000-memory.dmp
memory/4124-66-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-85-0x0000000074390000-0x00000000743E0000-memory.dmp
memory/4124-9-0x0000000000400000-0x0000000000589000-memory.dmp
memory/4124-69-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-18-0x000000000A020000-0x000000000A245000-memory.dmp
memory/4124-68-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-53-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-74-0x0000000000400000-0x0000000000589000-memory.dmp
memory/4124-62-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-60-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-59-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-57-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-56-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-54-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-65-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-70-0x000000000A3D0000-0x000000000A3D1000-memory.dmp
memory/4124-97-0x0000000000400000-0x0000000000589000-memory.dmp
memory/4124-67-0x000000000A3C0000-0x000000000A3C1000-memory.dmp
memory/4124-55-0x000000000A380000-0x000000000A381000-memory.dmp
memory/4124-64-0x000000000A3B0000-0x000000000A3B1000-memory.dmp
memory/4124-61-0x000000000A3A0000-0x000000000A3A1000-memory.dmp
memory/4124-52-0x000000000A370000-0x000000000A371000-memory.dmp
memory/4124-45-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-44-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-51-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-42-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-41-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-46-0x000000000A350000-0x000000000A351000-memory.dmp
memory/4124-48-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-47-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-39-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-38-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-35-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-36-0x0000000003D20000-0x0000000003E60000-memory.dmp
memory/4124-101-0x000000000A460000-0x000000000A489000-memory.dmp
memory/4124-99-0x000000000A020000-0x000000000A245000-memory.dmp
memory/4124-8-0x0000000000400000-0x0000000000589000-memory.dmp
memory/4124-100-0x000000000A3E0000-0x000000000A456000-memory.dmp