Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
11/05/2026, 19:54
General
- Target a204bdad2c2512d8da9cc7394661f3606eb52b3c55686926c92677b8e1036f02.exe
- Size 1024KB
- Sample260511-ymtfpac13q
- SHA256 a204bdad2c2512d8da9cc7394661f3606eb52b3c55686926c92677b8e1036f02
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Unexpected DNS network traffic destination 4 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Drops file in System32 directory 15 IoCs
- UPX packed file 9 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Windows directory 2 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.
- Modifies data under HKEY_USERS 9 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\a204bdad2c2512d8da9cc7394661f3606eb52b3c55686926c92677b8e1036f02.exe"C:\Users\Admin\AppData\Local\Temp\a204bdad2c2512d8da9cc7394661f3606eb52b3c55686926c92677b8e1036f02.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\Syswow64\89a97e64C:\Windows\Syswow64\89a97e641⤵
- Executes dropped EXE
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
89a97e64
memory/568-4-0x0000000000AD0000-0x0000000000B59000-memory.dmp
memory/568-12-0x0000000000AD0000-0x0000000000B59000-memory.dmp
memory/568-13-0x0000000002610000-0x0000000002674000-memory.dmp
memory/568-26-0x0000000000AD0000-0x0000000000B59000-memory.dmp
memory/568-37-0x0000000000AD0000-0x0000000000B59000-memory.dmp
memory/5020-0-0x0000000000940000-0x00000000009C9000-memory.dmp
memory/5020-10-0x0000000000940000-0x00000000009C9000-memory.dmp
memory/5020-35-0x0000000000940000-0x00000000009C9000-memory.dmp
memory/5020-36-0x0000000003370000-0x00000000033D4000-memory.dmp
memory/5020-54-0x0000000000940000-0x00000000009C9000-memory.dmp