Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
04/08/2026, 05:54
General
- Target 4dda524a9524b49158a7c4c9d417aa277f354c8d3911e0326bfc89a50a49faa9.exe
- Size 640KB
- Sample260804-gmdlsssdjc
- SHA256 4dda524a9524b49158a7c4c9d417aa277f354c8d3911e0326bfc89a50a49faa9
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 9 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\4dda524a9524b49158a7c4c9d417aa277f354c8d3911e0326bfc89a50a49faa9.exe"C:\Users\Admin\AppData\Local\Temp\4dda524a9524b49158a7c4c9d417aa277f354c8d3911e0326bfc89a50a49faa9.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\46c4e03aC:\Windows\Syswow64\46c4e03a1⤵
- 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
46c4e03a
memory/1204-3-0x0000000000D90000-0x0000000000E1C000-memory.dmp
memory/1204-11-0x0000000000D90000-0x0000000000E1C000-memory.dmp
memory/1204-19-0x0000000000D90000-0x0000000000E1C000-memory.dmp
memory/4804-0-0x0000000000370000-0x00000000003FC000-memory.dmp
memory/4804-10-0x0000000000370000-0x00000000003FC000-memory.dmp