Analysis
- max time kernel
149s - max time network
148s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
08/05/2026, 06:51
General
- Target 44ccf286485fb144838bb7305b861e1412e978949672f714bcdff1ff8357a852.exe
- Size 761KB
- Sample260508-hmf8csdy8v
- SHA256 44ccf286485fb144838bb7305b861e1412e978949672f714bcdff1ff8357a852
Score
7/10
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 5 IoCs
- UPX packed file 6 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 8 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\44ccf286485fb144838bb7305b861e1412e978949672f714bcdff1ff8357a852.exe"C:\Users\Admin\AppData\Local\Temp\44ccf286485fb144838bb7305b861e1412e978949672f714bcdff1ff8357a852.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\772a4cb4C:\Windows\Syswow64\772a4cb41⤵
- 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
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Downloads
772a4cb4
memory/3144-0-0x00000000004B0000-0x000000000053C000-memory.dmp
memory/3144-10-0x00000000004B0000-0x000000000053C000-memory.dmp
memory/5036-4-0x0000000000280000-0x000000000030C000-memory.dmp
memory/5036-11-0x0000000000280000-0x000000000030C000-memory.dmp
memory/5036-16-0x0000000000280000-0x000000000030C000-memory.dmp