Analysis
- max time kernel
149s - max time network
144s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
28/04/2026, 15:22
General
- Target b50f5d866289bc78d3d202d5512629e3867324f99bb4162602c6a3ffa48e4222.exe
- Size 1.8MB
- Sample260428-sry9vae14j
- SHA256 b50f5d866289bc78d3d202d5512629e3867324f99bb4162602c6a3ffa48e4222
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Drops file in System32 directory 4 IoCs
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: LoadsDriver 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\b50f5d866289bc78d3d202d5512629e3867324f99bb4162602c6a3ffa48e4222.exe"C:\Users\Admin\AppData\Local\Temp\b50f5d866289bc78d3d202d5512629e3867324f99bb4162602c6a3ffa48e4222.exe"1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4804 -s 8002⤵
- Program crash
-
-
C:\Windows\System32\alg.exeC:\Windows\System32\alg.exe1⤵
- Executes dropped EXE
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4804 -ip 48041⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
alg.exe
memory/4804-0-0x0000000000400000-0x00000000005D2000-memory.dmp
memory/4804-1-0x00000000006B0000-0x0000000000717000-memory.dmp
memory/4804-10-0x00000000006B0000-0x0000000000717000-memory.dmp
memory/4804-25-0x0000000002AF0000-0x0000000002B4E000-memory.dmp
memory/4804-26-0x0000000000400000-0x00000000005D2000-memory.dmp
memory/5772-22-0x0000000140000000-0x0000000140192000-memory.dmp
memory/5772-27-0x0000000140000000-0x0000000140192000-memory.dmp