Analysis
- user interaction
yes - max time kernel
149s - max time network
138s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
30/09/2026, 11:42
General
- Target setup.exe
- Size 2.6MB
- Sample260930-nvb69svbph
- SHA256 08d90b0e684744769fe61fb710541d548d032e3ccb12bf747672217695a0d383
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 6 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.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-295FG.tmp\setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-295FG.tmp\setup.tmp" /SL5="$60246,2203637,280064,C:\Users\Admin\AppData\Local\Temp\setup.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
setup.tmp
CallbackCtrl.dll
ISDone.dll
b2p.dll
botva2.dll
memory/3696-0-0x0000000000400000-0x000000000044F000-memory.dmp
memory/3696-32-0x0000000000400000-0x000000000044F000-memory.dmp
memory/3764-5-0x0000000002100000-0x0000000002101000-memory.dmp
memory/3764-23-0x0000000073F00000-0x0000000073F11000-memory.dmp
memory/3764-28-0x0000000006780000-0x000000000678F000-memory.dmp
memory/3764-24-0x0000000006770000-0x0000000006772000-memory.dmp
memory/3764-14-0x0000000003280000-0x00000000032F7000-memory.dmp
memory/3764-22-0x0000000002100000-0x0000000002101000-memory.dmp
memory/3764-36-0x0000000006780000-0x000000000678F000-memory.dmp
memory/3764-35-0x0000000073F00000-0x0000000073F11000-memory.dmp
memory/3764-34-0x0000000003280000-0x00000000032F7000-memory.dmp
memory/3764-33-0x0000000000400000-0x000000000059A000-memory.dmp
memory/3764-37-0x0000000006770000-0x0000000006772000-memory.dmp
memory/3764-39-0x0000000000400000-0x000000000059A000-memory.dmp
memory/3764-47-0x0000000006780000-0x000000000678F000-memory.dmp