Analysis
- geolocation tags
- max time kernel
900s - max time network
446s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
01/10/2026, 08:24
General
- Target BeamMP_Installer.exe
- Size 4.7MB
- Sample261001-ka3lyayflc
- SHA256 7b216d881d9541cb2c563393963cccedf4c55d3282aa30abb39585af7bb3e1e2
Malware Config
Signatures
- Executes dropped EXE 1 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\BeamMP_Installer.exe"C:\Users\Admin\AppData\Local\Temp\BeamMP_Installer.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-C1VPI2MV3F.tmp\BeamMP_Installer.tmp"C:\Users\Admin\AppData\Local\Temp\is-C1VPI2MV3F.tmp\BeamMP_Installer.tmp" /SL5="$50042,3625129,1208320,C:\Users\Admin\AppData\Local\Temp\BeamMP_Installer.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
-
C:\Windows\System32\SecurityHealthHost.exe\\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
BeamMP_Installer.tmp
memory/3260-0-0x00000000003B0000-0x00000000004E5000-memory.dmp
memory/3260-8-0x00000000003B0000-0x00000000004E5000-memory.dmp
memory/3376-6-0x0000000001830000-0x0000000001831000-memory.dmp
memory/3376-10-0x0000000001830000-0x0000000001831000-memory.dmp
memory/3376-9-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-12-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-14-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-16-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-18-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-20-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-22-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-24-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-26-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-28-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-30-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-32-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-34-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-36-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-38-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-40-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-42-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-44-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-46-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-48-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-50-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-52-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-54-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-56-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-58-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-60-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-62-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-64-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-66-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-68-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-70-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-72-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-74-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-76-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-78-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-80-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-84-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-86-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-88-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-90-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-92-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-94-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-96-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-98-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-100-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-102-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-104-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-106-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-108-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-110-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-112-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-114-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-116-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-118-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-120-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-122-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-124-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-126-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-128-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-130-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-132-0x0000000000690000-0x0000000000B20000-memory.dmp
memory/3376-134-0x0000000000690000-0x0000000000B20000-memory.dmp