Analysis
- user interaction
yes - max time kernel
20s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
01/08/2026, 01:58
General
- Target setup-FIXED.exe
- Size 6.5MB
- Sample260801-cd1mrat1fx
- SHA256 e089eca14407e90c500e586635dd216753866c25daadbdcddeef92ddca7a0a50
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 11 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. 3 IoCs
Inno Setup installer
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\setup-FIXED.exe"C:\Users\Admin\AppData\Local\Temp\setup-FIXED.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-JFLCT.tmp\setup-FIXED.tmp"C:\Users\Admin\AppData\Local\Temp\is-JFLCT.tmp\setup-FIXED.tmp" /SL5="$60096,6219701,140800,C:\Users\Admin\AppData\Local\Temp\setup-FIXED.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
BASS.dll
CallbackCtrl.dll
ISDone.dll
MusicButton.png
botva2.dll
idp.dll
innocallback.dll
wintb.dll
setup-FIXED.tmp
memory/840-85-0x0000000000400000-0x0000000000579000-memory.dmp
memory/840-86-0x0000000000400000-0x0000000000579000-memory.dmp
memory/840-8-0x0000000000400000-0x0000000000579000-memory.dmp
memory/840-68-0x0000000011000000-0x000000001104C000-memory.dmp
memory/840-7-0x0000000000400000-0x0000000000579000-memory.dmp
memory/840-22-0x00000000034B0000-0x00000000034C5000-memory.dmp
memory/840-78-0x00000000066C0000-0x00000000066CF000-memory.dmp
memory/840-95-0x0000000000400000-0x0000000000579000-memory.dmp
memory/840-94-0x0000000000400000-0x0000000000579000-memory.dmp
memory/840-29-0x0000000003620000-0x0000000003685000-memory.dmp
memory/840-89-0x00000000034B0000-0x00000000034C5000-memory.dmp
memory/840-88-0x0000000000400000-0x0000000000579000-memory.dmp
memory/840-92-0x0000000011000000-0x000000001104C000-memory.dmp
memory/840-93-0x00000000066C0000-0x00000000066CF000-memory.dmp
memory/840-91-0x000000006B080000-0x000000006B08D000-memory.dmp
memory/840-90-0x0000000003620000-0x0000000003685000-memory.dmp
memory/2140-87-0x0000000000400000-0x000000000042D000-memory.dmp
memory/2140-0-0x0000000000400000-0x000000000042D000-memory.dmp
memory/2140-2-0x000000000041E000-0x000000000041F000-memory.dmp
memory/2140-96-0x0000000000400000-0x000000000042D000-memory.dmp