Analysis
- max time kernel
149s - max time network
151s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
28/05/2026, 16:08
General
- Target 3680b6aff76fe0b81ef85e4f203994e9cd7bf9b06bed2a26509d46b229e0337f.exe
- Size 3.0MB
- Sample260528-tlqaesev4n
- SHA256 3680b6aff76fe0b81ef85e4f203994e9cd7bf9b06bed2a26509d46b229e0337f
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.
- 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\3680b6aff76fe0b81ef85e4f203994e9cd7bf9b06bed2a26509d46b229e0337f.exe"C:\Users\Admin\AppData\Local\Temp\3680b6aff76fe0b81ef85e4f203994e9cd7bf9b06bed2a26509d46b229e0337f.exe"1⤵
- Unexpected DNS network traffic destination
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\Syswow64\f360f40cC:\Windows\Syswow64\f360f40c1⤵
- Executes dropped EXE
- Drops file in System32 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
f360f40c
memory/4156-4-0x0000000000820000-0x0000000000B25000-memory.dmp
memory/4156-6-0x0000000000820000-0x0000000000B25000-memory.dmp
memory/4156-7-0x0000000000820000-0x0000000000B25000-memory.dmp
memory/5604-0-0x00000000000E0000-0x00000000003E5000-memory.dmp
memory/5604-5-0x00000000000E0000-0x00000000003E5000-memory.dmp