Analysis
- max time kernel
148s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
11/08/2026, 13:51
General
- Target 2c3fce868669f20757527be945d81bfd31af11d601f81d497a07de9a169cb671.exe
- Size 576KB
- Sample260811-q5s9msfm21
- SHA256 2c3fce868669f20757527be945d81bfd31af11d601f81d497a07de9a169cb671
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 10 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 22 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2c3fce868669f20757527be945d81bfd31af11d601f81d497a07de9a169cb671.exe"C:\Users\Admin\AppData\Local\Temp\2c3fce868669f20757527be945d81bfd31af11d601f81d497a07de9a169cb671.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\4f22876dC:\Windows\Syswow64\4f22876d1⤵
- 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
4f22876d
memory/4184-3-0x00000000003A0000-0x0000000000429000-memory.dmp
memory/4184-12-0x00000000003A0000-0x0000000000429000-memory.dmp
memory/4184-34-0x00000000003A0000-0x0000000000429000-memory.dmp
memory/4184-36-0x00000000003A0000-0x0000000000429000-memory.dmp
memory/4600-0-0x0000000000490000-0x0000000000519000-memory.dmp
memory/4600-10-0x0000000000490000-0x0000000000519000-memory.dmp
memory/4600-33-0x0000000000490000-0x0000000000519000-memory.dmp
memory/4600-37-0x0000000000490000-0x0000000000519000-memory.dmp
memory/4600-42-0x0000000000490000-0x0000000000519000-memory.dmp