Analysis
- user interaction
yes - max time kernel
149s - max time network
186s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/07/2026, 16:08
General
- Target Luma_Luma_Plugin_1.0.1_MOCHA.exe
- Size 698.3MB
- Sample260709-tk6wsac17j
- SHA256 f76878159e74156ddcfc775590f9d3b951e739d6f639590c0c7c27c38512b48b
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Drops file in Program Files directory 3 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 64 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Luma_Luma_Plugin_1.0.1_MOCHA.exe"C:\Users\Admin\AppData\Local\Temp\Luma_Luma_Plugin_1.0.1_MOCHA.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-J6L7V.tmp\Luma_Luma_Plugin_1.0.1_MOCHA.tmp"C:\Users\Admin\AppData\Local\Temp\is-J6L7V.tmp\Luma_Luma_Plugin_1.0.1_MOCHA.tmp" /SL5="$60118,731235730,891904,C:\Users\Admin\AppData\Local\Temp\Luma_Luma_Plugin_1.0.1_MOCHA.exe"2⤵
- Executes dropped EXE
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
-
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
Luma_Luma_Plugin_1.0.1_MOCHA.tmp
is-ABRGK.tmp
memory/4040-916-0x0000000000400000-0x0000000000723000-memory.dmp
memory/4040-1226-0x0000000000400000-0x0000000000723000-memory.dmp
memory/4040-9-0x0000000002730000-0x0000000002731000-memory.dmp
memory/4040-8-0x0000000000400000-0x0000000000723000-memory.dmp
memory/4040-11-0x0000000000400000-0x0000000000723000-memory.dmp
memory/4040-5-0x0000000002730000-0x0000000002731000-memory.dmp
memory/4040-3022-0x0000000000400000-0x0000000000723000-memory.dmp
memory/4040-3021-0x0000000000400000-0x0000000000723000-memory.dmp
memory/4040-1574-0x0000000000400000-0x0000000000723000-memory.dmp
memory/4040-1964-0x0000000000400000-0x0000000000723000-memory.dmp
memory/4040-2410-0x0000000000400000-0x0000000000723000-memory.dmp
memory/4040-2656-0x0000000000400000-0x0000000000723000-memory.dmp
memory/4928-7-0x0000000000400000-0x00000000004E7000-memory.dmp
memory/4928-1-0x0000000000400000-0x00000000004E7000-memory.dmp
memory/4928-3023-0x0000000000400000-0x00000000004E7000-memory.dmp