Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
19/07/2026, 11:05
General
- Target AAC_plugin_setup.exe
- Size 463KB
- Sample260719-m63b6act6w
- SHA256 006b55f43be436e28e4ff5d70350851014729f1a2f8590cbebe0fced7d9b52ff
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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\AAC_plugin_setup.exe"C:\Users\Admin\AppData\Local\Temp\AAC_plugin_setup.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-4NOCB.tmp\AAC_plugin_setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-4NOCB.tmp\AAC_plugin_setup.tmp" /SL5="$500DA,218937,74752,C:\Users\Admin\AppData\Local\Temp\AAC_plugin_setup.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
AAC_plugin_setup.tmp
memory/1452-23-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-41-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-8-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-14-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-15-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-21-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-17-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-19-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-43-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-39-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-29-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-27-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-25-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-31-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-33-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-35-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/1452-37-0x0000000000400000-0x00000000004BF000-memory.dmp
memory/6868-16-0x0000000000400000-0x0000000000419000-memory.dmp
memory/6868-2-0x000000000040D000-0x000000000040E000-memory.dmp
memory/6868-0-0x0000000000400000-0x0000000000419000-memory.dmp