Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
22/10/2026, 23:25
General
- Target R2R/MusicLab_KeyGen.exe
- Size 1.2MB
- Sample261022-3ef8lsbg49
- SHA256 56e65ec9e9cad3e20e41ca137cdec5f4812eb51d09ac5365bbb30fd47f2be0d0
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 3 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.
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\R2R\MusicLab_KeyGen.exe"C:\Users\Admin\AppData\Local\Temp\R2R\MusicLab_KeyGen.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\keygen.exeC:\Users\Admin\AppData\Local\Temp\keygen.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
-
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004E8 0x00000000000004F81⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
BASSMOD.dll
R2RMLKG2.dll
bgm.it
keygen.exe
memory/4388-20-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-23-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-12-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-17-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-18-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-19-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-7-0x0000000000400000-0x0000000000441000-memory.dmp
memory/4388-21-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-22-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-15-0x0000000000B60000-0x0000000000B71000-memory.dmp
memory/4388-24-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-25-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-26-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-27-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-28-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-29-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-30-0x0000000010000000-0x0000000010013000-memory.dmp
memory/4388-31-0x0000000010000000-0x0000000010013000-memory.dmp