Analysis
- max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
- submitted
07/07/2026, 01:37
General
- Target 4ddb8269531302c19f37979decaf8fbfe056baf733642ba6033da9b655d71c15.exe
- Size 3.8MB
- Sample260707-b2b4macv8q
- SHA256 4ddb8269531302c19f37979decaf8fbfe056baf733642ba6033da9b655d71c15
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
- Adds Run key to start application 2 TTPs 3 IoCs
- UPX packed file 29 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 12 IoCs
- Suspicious use of SetWindowsHookEx 7 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\4ddb8269531302c19f37979decaf8fbfe056baf733642ba6033da9b655d71c15.exe"C:\Users\Admin\AppData\Local\Temp\4ddb8269531302c19f37979decaf8fbfe056baf733642ba6033da9b655d71c15.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
\??\c:\1.exec:\1.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
-
-
C:\1.exeC:\1.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
1.exe
memory/2056-61-0x0000000000400000-0x0000000000537000-memory.dmp
memory/2452-35-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-26-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-52-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-50-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-40-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-38-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-55-0x0000000000400000-0x0000000000806000-memory.dmp
memory/2452-56-0x0000000000400000-0x0000000000806000-memory.dmp
memory/2452-54-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-48-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-57-0x0000000000400000-0x0000000000806000-memory.dmp
memory/2452-58-0x0000000000400000-0x0000000000806000-memory.dmp
memory/2452-46-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-44-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-42-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-36-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-9-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-67-0x0000000000400000-0x0000000000806000-memory.dmp
memory/2452-24-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-22-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-20-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-18-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-16-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-14-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-13-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-32-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-30-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-28-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-12-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-11-0x0000000010000000-0x000000001003E000-memory.dmp
memory/2452-66-0x0000000000400000-0x0000000000806000-memory.dmp
memory/2452-65-0x0000000000400000-0x0000000000806000-memory.dmp
memory/4784-63-0x0000000000400000-0x0000000000537000-memory.dmp
memory/4784-5-0x0000000000400000-0x0000000000537000-memory.dmp
memory/4784-6-0x0000000000536000-0x0000000000537000-memory.dmp