Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
16/04/2026, 22:20
General
- Target 1327e27d3876b45332ba884122eec59a4524a70db3ac489a7b989ac123fdd2f8.exe
- Size 560KB
- Sample260416-18385ae18x
- SHA256 1327e27d3876b45332ba884122eec59a4524a70db3ac489a7b989ac123fdd2f8
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 13 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\1327e27d3876b45332ba884122eec59a4524a70db3ac489a7b989ac123fdd2f8.exe"C:\Users\Admin\AppData\Local\Temp\1327e27d3876b45332ba884122eec59a4524a70db3ac489a7b989ac123fdd2f8.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\840b486fC:\Windows\Syswow64\840b486f1⤵
- 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
840b486f
memory/4812-0-0x0000000000570000-0x00000000005FC000-memory.dmp
memory/4812-16-0x0000000000570000-0x00000000005FC000-memory.dmp
memory/4812-17-0x0000000000A90000-0x0000000000B6C000-memory.dmp
memory/4848-3-0x0000000000DB0000-0x0000000000E3C000-memory.dmp
memory/4848-18-0x0000000001230000-0x000000000130C000-memory.dmp
memory/4848-19-0x0000000000DB0000-0x0000000000E3C000-memory.dmp
memory/4848-41-0x0000000000DB0000-0x0000000000E3C000-memory.dmp