Analysis
- max time kernel
149s - max time network
133s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
01/06/2026, 10:28
General
- Target e7ba3844a6637c9f26d2303baa0b2f47a91f4a8d396da35a0492f80394d57c89.exe
- Size 1.2MB
- Sample260601-mhydasht6s
- SHA256 e7ba3844a6637c9f26d2303baa0b2f47a91f4a8d396da35a0492f80394d57c89
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 8 IoCs
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\e7ba3844a6637c9f26d2303baa0b2f47a91f4a8d396da35a0492f80394d57c89.exe"C:\Users\Admin\AppData\Local\Temp\e7ba3844a6637c9f26d2303baa0b2f47a91f4a8d396da35a0492f80394d57c89.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\4375ff73C:\Windows\Syswow64\4375ff731⤵
- 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
4375ff73
memory/1692-0-0x0000000000210000-0x000000000029C000-memory.dmp
memory/1692-10-0x0000000000210000-0x000000000029C000-memory.dmp
memory/3004-4-0x0000000000200000-0x000000000028C000-memory.dmp
memory/3004-11-0x0000000000200000-0x000000000028C000-memory.dmp
memory/3004-16-0x0000000000200000-0x000000000028C000-memory.dmp