Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
16/04/2026, 22:39
General
- Target a06f0f3a1ed30b340641eb0a7e6857c35ddfe9feca6c34256b3e3ec3540aca27.exe
- Size 766KB
- Sample260416-2lcckact6j
- SHA256 a06f0f3a1ed30b340641eb0a7e6857c35ddfe9feca6c34256b3e3ec3540aca27
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\a06f0f3a1ed30b340641eb0a7e6857c35ddfe9feca6c34256b3e3ec3540aca27.exe"C:\Users\Admin\AppData\Local\Temp\a06f0f3a1ed30b340641eb0a7e6857c35ddfe9feca6c34256b3e3ec3540aca27.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\b63af1c6C:\Windows\Syswow64\b63af1c61⤵
- 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
Loading Replay Monitor...
Downloads
b63af1c6
memory/4692-0-0x0000000001000000-0x000000000108C000-memory.dmp
memory/4692-16-0x0000000001000000-0x000000000108C000-memory.dmp
memory/4692-31-0x00000000026A0000-0x0000000002727000-memory.dmp
memory/5856-3-0x0000000000060000-0x00000000000EC000-memory.dmp
memory/5856-17-0x0000000001180000-0x0000000001207000-memory.dmp
memory/5856-18-0x0000000000060000-0x00000000000EC000-memory.dmp
memory/5856-38-0x0000000000060000-0x00000000000EC000-memory.dmp