Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260130-en - resource tags
- submitted
23/04/2026, 22:18
General
- Target 76ce5624ad057a9604ac9c95153edbdc7b64aab529e54769376577d63f29c5cf.exe
- Size 761KB
- Sample260423-17zvbahs6p
- SHA256 76ce5624ad057a9604ac9c95153edbdc7b64aab529e54769376577d63f29c5cf
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 18 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\76ce5624ad057a9604ac9c95153edbdc7b64aab529e54769376577d63f29c5cf.exe"C:\Users\Admin\AppData\Local\Temp\76ce5624ad057a9604ac9c95153edbdc7b64aab529e54769376577d63f29c5cf.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\2b195523C:\Windows\Syswow64\2b1955231⤵
- 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
2b195523
memory/1344-0-0x00000000007B0000-0x000000000083C000-memory.dmp
memory/1344-12-0x00000000007B0000-0x000000000083C000-memory.dmp
memory/1344-21-0x0000000000BF0000-0x0000000000C6E000-memory.dmp
memory/2056-4-0x00000000002B0000-0x000000000033C000-memory.dmp
memory/2056-13-0x0000000002940000-0x00000000029BE000-memory.dmp
memory/2056-14-0x00000000002B0000-0x000000000033C000-memory.dmp
memory/2056-28-0x00000000002B0000-0x000000000033C000-memory.dmp